160894188

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 554770944

約数和(自身を除く): 393876756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 81, 84, 91, 102, 107, 108, 117, 119, 126, 153, 156, 162, 182, 189, 204, 214, 221, 234, 238, 243, 252, 273, 306, 321, 324, 351, 357, 364, 378, 428, 442, 459, 468, 476, 486, 546, 567, 612, 642, 663, 702, 714, 749, 756, 819, 884, 918, 963, 972, 1053, 1071, 1092, 1134, 1284, 1326, 1377, 1391, 1404, 1428, 1498, 1547, 1638, 1701, 1819, 1836, 1926, 1989, 2106, 2142, 2247, 2268, 2457, 2652, 2754, 2782, 2889, 2996, 3094, 3159, 3213, 3276, 3402, 3638, 3852, 3978, 4131, 4173, 4212, 4284, 4494, 4641, 4914, 5457, 5508, 5564, 5778, 5967, 6188, 6318, 6426, 6741, 6804, 7276, 7371, 7956, 8262, 8346, 8667, 8988, 9282, 9639, 9737, 9828, 10914, 11556, 11934, 12519, 12636, 12733, 12852, 13482, 13923, 14742, 16371, 16524, 16692, 17334, 17901, 18564, 19278, 19474, 20223, 21828, 22113, 23647, 23868, 25038, 25466, 26001, 26964, 27846, 28917, 29211, 29484, 32742, 34668, 35802, 37557, 38199, 38556, 38948, 40446, 41769, 44226, 47294, 49113, 50076, 50932, 52002, 53703, 55692, 57834, 58422, 60669, 65484, 70941, 71604, 75114, 76398, 80892, 83538, 87633, 88452, 94588, 98226, 104004, 107406, 112671, 114597, 115668, 116844, 121338, 125307, 141882, 147339, 150228, 152796, 165529, 167076, 175266, 182007, 196452, 212823, 214812, 225342, 229194, 242676, 250614, 262899, 283764, 294678, 331058, 338013, 343791, 350532, 364014, 375921, 425646, 442017, 450684, 458388, 496587, 501228, 525798, 589356, 638469, 662116, 676026, 687582, 728028, 751842, 788697, 851292, 884034, 993174, 1031373, 1051596, 1276938, 1352052, 1375164, 1489761, 1503684, 1577394, 1768068, 1915407, 1986348, 2062746, 2366091, 2553876, 2979522, 3094119, 3154788, 3830814, 4125492, 4469283, 4732182, 5746221, 5959044, 6188238, 7661628, 8938566, 9464364, 11492442, 12376476, 13407849, 17877132, 22984884, 26815698, 40223547, 53631396, 80447094, 160894188]

約数ペア:

[(1, 160894188), (2, 80447094), (3, 53631396), (4, 40223547), (6, 26815698), (7, 22984884), (9, 17877132), (12, 13407849), (13, 12376476), (14, 11492442), (17, 9464364), (18, 8938566), (21, 7661628), (26, 6188238), (27, 5959044), (28, 5746221), (34, 4732182), (36, 4469283), (39, 4125492), (42, 3830814), (51, 3154788), (52, 3094119), (54, 2979522), (63, 2553876), (68, 2366091), (78, 2062746), (81, 1986348), (84, 1915407), (91, 1768068), (102, 1577394), (107, 1503684), (108, 1489761), (117, 1375164), (119, 1352052), (126, 1276938), (153, 1051596), (156, 1031373), (162, 993174), (182, 884034), (189, 851292), (204, 788697), (214, 751842), (221, 728028), (234, 687582), (238, 676026), (243, 662116), (252, 638469), (273, 589356), (306, 525798), (321, 501228), (324, 496587), (351, 458388), (357, 450684), (364, 442017), (378, 425646), (428, 375921), (442, 364014), (459, 350532), (468, 343791), (476, 338013), (486, 331058), (546, 294678), (567, 283764), (612, 262899), (642, 250614), (663, 242676), (702, 229194), (714, 225342), (749, 214812), (756, 212823), (819, 196452), (884, 182007), (918, 175266), (963, 167076), (972, 165529), (1053, 152796), (1071, 150228), (1092, 147339), (1134, 141882), (1284, 125307), (1326, 121338), (1377, 116844), (1391, 115668), (1404, 114597), (1428, 112671), (1498, 107406), (1547, 104004), (1638, 98226), (1701, 94588), (1819, 88452), (1836, 87633), (1926, 83538), (1989, 80892), (2106, 76398), (2142, 75114), (2247, 71604), (2268, 70941), (2457, 65484), (2652, 60669), (2754, 58422), (2782, 57834), (2889, 55692), (2996, 53703), (3094, 52002), (3159, 50932), (3213, 50076), (3276, 49113), (3402, 47294), (3638, 44226), (3852, 41769), (3978, 40446), (4131, 38948), (4173, 38556), (4212, 38199), (4284, 37557), (4494, 35802), (4641, 34668), (4914, 32742), (5457, 29484), (5508, 29211), (5564, 28917), (5778, 27846), (5967, 26964), (6188, 26001), (6318, 25466), (6426, 25038), (6741, 23868), (6804, 23647), (7276, 22113), (7371, 21828), (7956, 20223), (8262, 19474), (8346, 19278), (8667, 18564), (8988, 17901), (9282, 17334), (9639, 16692), (9737, 16524), (9828, 16371), (10914, 14742), (11556, 13923), (11934, 13482), (12519, 12852), (12636, 12733)]