160028376

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 409125600

約数和(自身を除く): 249097224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 281, 366, 389, 488, 562, 732, 778, 843, 1124, 1167, 1464, 1556, 1686, 2248, 2334, 3112, 3372, 4668, 6744, 9336, 17141, 23729, 34282, 47458, 51423, 68564, 71187, 94916, 102846, 109309, 137128, 142374, 189832, 205692, 218618, 284748, 327927, 411384, 437236, 569496, 655854, 874472, 1311708, 2623416, 6667849, 13335698, 20003547, 26671396, 40007094, 53342792, 80014188, 160028376]

約数ペア:

[(1, 160028376), (2, 80014188), (3, 53342792), (4, 40007094), (6, 26671396), (8, 20003547), (12, 13335698), (24, 6667849), (61, 2623416), (122, 1311708), (183, 874472), (244, 655854), (281, 569496), (366, 437236), (389, 411384), (488, 327927), (562, 284748), (732, 218618), (778, 205692), (843, 189832), (1124, 142374), (1167, 137128), (1464, 109309), (1556, 102846), (1686, 94916), (2248, 71187), (2334, 68564), (3112, 51423), (3372, 47458), (4668, 34282), (6744, 23729), (9336, 17141)]