157992684

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2137}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 378579936

約数和(自身を除く): 220587252

約数列:

[1, 2, 3, 4, 6, 12, 61, 101, 122, 183, 202, 244, 303, 366, 404, 606, 732, 1212, 2137, 4274, 6161, 6411, 8548, 12322, 12822, 18483, 24644, 25644, 36966, 73932, 130357, 215837, 260714, 391071, 431674, 521428, 647511, 782142, 863348, 1295022, 1564284, 2590044, 13166057, 26332114, 39498171, 52664228, 78996342, 157992684]

約数ペア:

[(1, 157992684), (2, 78996342), (3, 52664228), (4, 39498171), (6, 26332114), (12, 13166057), (61, 2590044), (101, 1564284), (122, 1295022), (183, 863348), (202, 782142), (244, 647511), (303, 521428), (366, 431674), (404, 391071), (606, 260714), (732, 215837), (1212, 130357), (2137, 73932), (4274, 36966), (6161, 25644), (6411, 24644), (8548, 18483), (12322, 12822)]