157075928

素因数分解:

$2^3\times {\mathrm{163}}^2\times {\mathrm{739}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 296736300

約数和(自身を除く): 139660372

約数列:

[1, 2, 4, 8, 163, 326, 652, 739, 1304, 1478, 2956, 5912, 26569, 53138, 106276, 120457, 212552, 240914, 481828, 963656, 19634491, 39268982, 78537964, 157075928]

約数ペア:

[(1, 157075928), (2, 78537964), (4, 39268982), (8, 19634491), (163, 963656), (326, 481828), (652, 240914), (739, 212552), (1304, 120457), (1478, 106276), (2956, 53138), (5912, 26569)]