148628568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{562987}}^1$

素因数の和:563007

約数の個数: 32

約数和(自身を含む): 405351360

約数和(自身を除く): 256722792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 562987, 1125974, 1688961, 2251948, 3377922, 4503896, 6192857, 6755844, 12385714, 13511688, 18578571, 24771428, 37157142, 49542856, 74314284, 148628568]

約数ペア:

[(1, 148628568), (2, 74314284), (3, 49542856), (4, 37157142), (6, 24771428), (8, 18578571), (11, 13511688), (12, 12385714), (22, 6755844), (24, 6192857), (33, 4503896), (44, 3377922), (66, 2251948), (88, 1688961), (132, 1125974), (264, 562987)]