155958907572

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1561

約数の個数: 288

約数和(自身を含む): 450227441664

約数和(自身を除く): 294268534092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 81, 108, 117, 131, 142, 156, 162, 213, 234, 243, 262, 284, 324, 351, 393, 426, 468, 486, 524, 639, 702, 786, 852, 923, 972, 1053, 1179, 1278, 1327, 1404, 1572, 1703, 1846, 1917, 2106, 2358, 2556, 2654, 2769, 3159, 3406, 3537, 3692, 3834, 3981, 4212, 4716, 5109, 5308, 5538, 5751, 6318, 6812, 7074, 7668, 7962, 8307, 9301, 10218, 10611, 11076, 11502, 11943, 12636, 14148, 15327, 15924, 16614, 17251, 17253, 18602, 20436, 21222, 23004, 23886, 24921, 27903, 30654, 31833, 33228, 34502, 34506, 35829, 37204, 42444, 45981, 47772, 49842, 51753, 55806, 61308, 63666, 69004, 69012, 71658, 74763, 83709, 91962, 94217, 99684, 103506, 107487, 111612, 120913, 127332, 137943, 143316, 149526, 155259, 167418, 173837, 183924, 188434, 207012, 214974, 224289, 241826, 251127, 275886, 282651, 299052, 310518, 322461, 334836, 347674, 362739, 376868, 413829, 429948, 448578, 465777, 483652, 502254, 521511, 551772, 565302, 621036, 644922, 695348, 725478, 753381, 827658, 847953, 897156, 931554, 1004508, 1043022, 1088217, 1130604, 1224821, 1289844, 1397331, 1450956, 1506762, 1564533, 1655316, 1695906, 1863108, 2086044, 2176434, 2259881, 2260143, 2449642, 2543859, 2794662, 3013524, 3129066, 3264651, 3391812, 3674463, 4191993, 4352868, 4519762, 4520286, 4693599, 4899284, 5087718, 5589324, 6258132, 6529302, 6779643, 7348926, 7631577, 8383986, 9039524, 9040572, 9387198, 9793953, 10175436, 11023389, 12342427, 13058604, 13559286, 14080797, 14697852, 15263154, 16767972, 18774396, 19587906, 20338929, 22046778, 22894731, 24684854, 27118572, 28161594, 29381859, 30526308, 33070167, 37027281, 39175812, 40677858, 42242391, 44093556, 45789462, 49369708, 56323188, 58763718, 61016787, 66140334, 74054562, 81355716, 84484782, 91578924, 99210501, 111081843, 117527436, 122033574, 132280668, 148109124, 160451551, 168969564, 183050361, 198421002, 222163686, 244067148, 297631503, 320903102, 333245529, 366100722, 396842004, 444327372, 481354653, 549151083, 595263006, 641806204, 666491058, 732201444, 962709306, 999736587, 1098302166, 1190526012, 1332982116, 1444063959, 1925418612, 1999473174, 2196604332, 2888127918, 2999209761, 3998946348, 4332191877, 5776255836, 5998419522, 8664383754, 11996839044, 12996575631, 17328767508, 25993151262, 38989726893, 51986302524, 77979453786, 155958907572]

約数ペア:

[(1, 155958907572), (2, 77979453786), (3, 51986302524), (4, 38989726893), (6, 25993151262), (9, 17328767508), (12, 12996575631), (13, 11996839044), (18, 8664383754), (26, 5998419522), (27, 5776255836), (36, 4332191877), (39, 3998946348), (52, 2999209761), (54, 2888127918), (71, 2196604332), (78, 1999473174), (81, 1925418612), (108, 1444063959), (117, 1332982116), (131, 1190526012), (142, 1098302166), (156, 999736587), (162, 962709306), (213, 732201444), (234, 666491058), (243, 641806204), (262, 595263006), (284, 549151083), (324, 481354653), (351, 444327372), (393, 396842004), (426, 366100722), (468, 333245529), (486, 320903102), (524, 297631503), (639, 244067148), (702, 222163686), (786, 198421002), (852, 183050361), (923, 168969564), (972, 160451551), (1053, 148109124), (1179, 132280668), (1278, 122033574), (1327, 117527436), (1404, 111081843), (1572, 99210501), (1703, 91578924), (1846, 84484782), (1917, 81355716), (2106, 74054562), (2358, 66140334), (2556, 61016787), (2654, 58763718), (2769, 56323188), (3159, 49369708), (3406, 45789462), (3537, 44093556), (3692, 42242391), (3834, 40677858), (3981, 39175812), (4212, 37027281), (4716, 33070167), (5109, 30526308), (5308, 29381859), (5538, 28161594), (5751, 27118572), (6318, 24684854), (6812, 22894731), (7074, 22046778), (7668, 20338929), (7962, 19587906), (8307, 18774396), (9301, 16767972), (10218, 15263154), (10611, 14697852), (11076, 14080797), (11502, 13559286), (11943, 13058604), (12636, 12342427), (14148, 11023389), (15327, 10175436), (15924, 9793953), (16614, 9387198), (17251, 9040572), (17253, 9039524), (18602, 8383986), (20436, 7631577), (21222, 7348926), (23004, 6779643), (23886, 6529302), (24921, 6258132), (27903, 5589324), (30654, 5087718), (31833, 4899284), (33228, 4693599), (34502, 4520286), (34506, 4519762), (35829, 4352868), (37204, 4191993), (42444, 3674463), (45981, 3391812), (47772, 3264651), (49842, 3129066), (51753, 3013524), (55806, 2794662), (61308, 2543859), (63666, 2449642), (69004, 2260143), (69012, 2259881), (71658, 2176434), (74763, 2086044), (83709, 1863108), (91962, 1695906), (94217, 1655316), (99684, 1564533), (103506, 1506762), (107487, 1450956), (111612, 1397331), (120913, 1289844), (127332, 1224821), (137943, 1130604), (143316, 1088217), (149526, 1043022), (155259, 1004508), (167418, 931554), (173837, 897156), (183924, 847953), (188434, 827658), (207012, 753381), (214974, 725478), (224289, 695348), (241826, 644922), (251127, 621036), (275886, 565302), (282651, 551772), (299052, 521511), (310518, 502254), (322461, 483652), (334836, 465777), (347674, 448578), (362739, 429948), (376868, 413829)]