145156974

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8807}}^1$

素因数の和:8920

約数の個数: 32

約数和(自身を含む): 301867776

約数和(自身を除く): 156710802

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 5494, 8241, 8807, 16482, 17614, 26421, 52842, 361087, 590069, 722174, 1083261, 1180138, 1770207, 2166522, 3540414, 24192829, 48385658, 72578487, 145156974]

約数ペア:

[(1, 145156974), (2, 72578487), (3, 48385658), (6, 24192829), (41, 3540414), (67, 2166522), (82, 1770207), (123, 1180138), (134, 1083261), (201, 722174), (246, 590069), (402, 361087), (2747, 52842), (5494, 26421), (8241, 17614), (8807, 16482)]