157306496

素因数分解:

$2^7\times {\mathrm{739}}^1\times {\mathrm{1663}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 313996800

約数和(自身を除く): 156690304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 739, 1478, 1663, 2956, 3326, 5912, 6652, 11824, 13304, 23648, 26608, 47296, 53216, 94592, 106432, 212864, 1228957, 2457914, 4915828, 9831656, 19663312, 39326624, 78653248, 157306496]

約数ペア:

[(1, 157306496), (2, 78653248), (4, 39326624), (8, 19663312), (16, 9831656), (32, 4915828), (64, 2457914), (128, 1228957), (739, 212864), (1478, 106432), (1663, 94592), (2956, 53216), (3326, 47296), (5912, 26608), (6652, 23648), (11824, 13304)]