156021112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6277}}^1$

素因数の和:6535

約数の個数: 32

約数和(自身を含む): 316411200

約数和(自身を除く): 160390088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 3107, 6214, 6277, 12428, 12554, 24856, 25108, 50216, 81601, 163202, 326404, 652808, 1500203, 3000406, 6000812, 12001624, 19502639, 39005278, 78010556, 156021112]

約数ペア:

[(1, 156021112), (2, 78010556), (4, 39005278), (8, 19502639), (13, 12001624), (26, 6000812), (52, 3000406), (104, 1500203), (239, 652808), (478, 326404), (956, 163202), (1912, 81601), (3107, 50216), (6214, 25108), (6277, 24856), (12428, 12554)]