156975479036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3741431}}^1$

素因数の和:3742069

約数の個数: 24

約数和(自身を含む): 291337826976

約数和(自身を除く): 134362347940

約数列:

[1, 2, 4, 17, 34, 68, 617, 1234, 2468, 10489, 20978, 41956, 3741431, 7482862, 14965724, 63604327, 127208654, 254417308, 2308462927, 4616925854, 9233851708, 39243869759, 78487739518, 156975479036]

約数ペア:

[(1, 156975479036), (2, 78487739518), (4, 39243869759), (17, 9233851708), (34, 4616925854), (68, 2308462927), (617, 254417308), (1234, 127208654), (2468, 63604327), (10489, 14965724), (20978, 7482862), (41956, 3741431)]