156977316808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40794521}}^1$

素因数の和:40794577

約数の個数: 32

約数和(自身を含む): 325540285560

約数和(自身を除く): 168562968752

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 40794521, 81589042, 163178084, 326356168, 530328773, 1060657546, 1509397277, 2121315092, 3018794554, 4242630184, 6037589108, 12075178216, 19622164601, 39244329202, 78488658404, 156977316808]

約数ペア:

[(1, 156977316808), (2, 78488658404), (4, 39244329202), (8, 19622164601), (13, 12075178216), (26, 6037589108), (37, 4242630184), (52, 3018794554), (74, 2121315092), (104, 1509397277), (148, 1060657546), (296, 530328773), (481, 326356168), (962, 163178084), (1924, 81589042), (3848, 40794521)]