155783628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 550556160

約数和(自身を除く): 394772532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 121, 126, 131, 132, 143, 154, 156, 182, 189, 198, 231, 234, 242, 252, 262, 273, 286, 297, 308, 351, 363, 364, 378, 393, 396, 429, 462, 468, 484, 524, 546, 572, 594, 693, 702, 726, 756, 786, 819, 847, 858, 917, 924, 1001, 1089, 1092, 1179, 1188, 1287, 1386, 1404, 1441, 1452, 1572, 1573, 1638, 1694, 1703, 1716, 1834, 2002, 2079, 2178, 2358, 2457, 2541, 2574, 2751, 2772, 2882, 3003, 3146, 3267, 3276, 3388, 3406, 3537, 3668, 3861, 4004, 4158, 4323, 4356, 4716, 4719, 4914, 5082, 5109, 5148, 5502, 5764, 6006, 6292, 6534, 6812, 7074, 7623, 7722, 8253, 8316, 8646, 9009, 9438, 9828, 10087, 10164, 10218, 11004, 11011, 11921, 12012, 12969, 13068, 14148, 14157, 15246, 15327, 15444, 15851, 16506, 17292, 18018, 18733, 18876, 20174, 20436, 22022, 22869, 23842, 24759, 25938, 27027, 28314, 30261, 30492, 30654, 31702, 33012, 33033, 35763, 36036, 37466, 38907, 40348, 42471, 44044, 45738, 45981, 47553, 47684, 49518, 51876, 54054, 56199, 56628, 60522, 61308, 63404, 66066, 71526, 74932, 77814, 84942, 90783, 91476, 91962, 95106, 99036, 99099, 107289, 108108, 110957, 112398, 121044, 131131, 132132, 142659, 143052, 155628, 168597, 169884, 181566, 183924, 190212, 198198, 206063, 214578, 221914, 224796, 262262, 272349, 285318, 297297, 321867, 332871, 337194, 363132, 393393, 396396, 412126, 427977, 429156, 443828, 505791, 524524, 544698, 570636, 594594, 618189, 643734, 665742, 674388, 786786, 824252, 855954, 998613, 1011582, 1089396, 1180179, 1189188, 1236378, 1287468, 1331484, 1442441, 1573572, 1711908, 1854567, 1997226, 2023164, 2360358, 2472756, 2884882, 2995839, 3540537, 3709134, 3994452, 4327323, 4720716, 5563701, 5769764, 5991678, 7081074, 7418268, 8654646, 11127402, 11983356, 12981969, 14162148, 17309292, 22254804, 25963938, 38945907, 51927876, 77891814, 155783628]

約数ペア:

[(1, 155783628), (2, 77891814), (3, 51927876), (4, 38945907), (6, 25963938), (7, 22254804), (9, 17309292), (11, 14162148), (12, 12981969), (13, 11983356), (14, 11127402), (18, 8654646), (21, 7418268), (22, 7081074), (26, 5991678), (27, 5769764), (28, 5563701), (33, 4720716), (36, 4327323), (39, 3994452), (42, 3709134), (44, 3540537), (52, 2995839), (54, 2884882), (63, 2472756), (66, 2360358), (77, 2023164), (78, 1997226), (84, 1854567), (91, 1711908), (99, 1573572), (108, 1442441), (117, 1331484), (121, 1287468), (126, 1236378), (131, 1189188), (132, 1180179), (143, 1089396), (154, 1011582), (156, 998613), (182, 855954), (189, 824252), (198, 786786), (231, 674388), (234, 665742), (242, 643734), (252, 618189), (262, 594594), (273, 570636), (286, 544698), (297, 524524), (308, 505791), (351, 443828), (363, 429156), (364, 427977), (378, 412126), (393, 396396), (396, 393393), (429, 363132), (462, 337194), (468, 332871), (484, 321867), (524, 297297), (546, 285318), (572, 272349), (594, 262262), (693, 224796), (702, 221914), (726, 214578), (756, 206063), (786, 198198), (819, 190212), (847, 183924), (858, 181566), (917, 169884), (924, 168597), (1001, 155628), (1089, 143052), (1092, 142659), (1179, 132132), (1188, 131131), (1287, 121044), (1386, 112398), (1404, 110957), (1441, 108108), (1452, 107289), (1572, 99099), (1573, 99036), (1638, 95106), (1694, 91962), (1703, 91476), (1716, 90783), (1834, 84942), (2002, 77814), (2079, 74932), (2178, 71526), (2358, 66066), (2457, 63404), (2541, 61308), (2574, 60522), (2751, 56628), (2772, 56199), (2882, 54054), (3003, 51876), (3146, 49518), (3267, 47684), (3276, 47553), (3388, 45981), (3406, 45738), (3537, 44044), (3668, 42471), (3861, 40348), (4004, 38907), (4158, 37466), (4323, 36036), (4356, 35763), (4716, 33033), (4719, 33012), (4914, 31702), (5082, 30654), (5109, 30492), (5148, 30261), (5502, 28314), (5764, 27027), (6006, 25938), (6292, 24759), (6534, 23842), (6812, 22869), (7074, 22022), (7623, 20436), (7722, 20174), (8253, 18876), (8316, 18733), (8646, 18018), (9009, 17292), (9438, 16506), (9828, 15851), (10087, 15444), (10164, 15327), (10218, 15246), (11004, 14157), (11011, 14148), (11921, 13068), (12012, 12969)]