156637684

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 324777600

約数和(自身を除く): 168139916

約数列:

[1, 2, 4, 7, 14, 28, 53, 59, 106, 118, 212, 236, 371, 413, 742, 826, 1484, 1652, 1789, 3127, 3578, 6254, 7156, 12508, 12523, 21889, 25046, 43778, 50092, 87556, 94817, 105551, 189634, 211102, 379268, 422204, 663719, 738857, 1327438, 1477714, 2654876, 2955428, 5594203, 11188406, 22376812, 39159421, 78318842, 156637684]

約数ペア:

[(1, 156637684), (2, 78318842), (4, 39159421), (7, 22376812), (14, 11188406), (28, 5594203), (53, 2955428), (59, 2654876), (106, 1477714), (118, 1327438), (212, 738857), (236, 663719), (371, 422204), (413, 379268), (742, 211102), (826, 189634), (1484, 105551), (1652, 94817), (1789, 87556), (3127, 50092), (3578, 43778), (6254, 25046), (7156, 21889), (12508, 12523)]