156975911722

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1\times {\mathrm{174893}}^1$

素因数の和:176014

約数の個数: 32

約数和(自身を含む): 273774870144

約数和(自身を除く): 116798958422

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1051, 2102, 7357, 14714, 64111, 128222, 174893, 349786, 448777, 897554, 1224251, 2448502, 10668473, 21336946, 74679311, 149358622, 183812543, 367625086, 1286687801, 2573375602, 11212565123, 22425130246, 78487955861, 156975911722]

約数ペア:

[(1, 156975911722), (2, 78487955861), (7, 22425130246), (14, 11212565123), (61, 2573375602), (122, 1286687801), (427, 367625086), (854, 183812543), (1051, 149358622), (2102, 74679311), (7357, 21336946), (14714, 10668473), (64111, 2448502), (128222, 1224251), (174893, 897554), (349786, 448777)]