157075138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11351}}^1$

素因数の和:11418

約数の個数: 32

約数和(自身を含む): 279531648

約数和(自身を除く): 122456510

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 6919, 11351, 13838, 22702, 124861, 192967, 249722, 385934, 419987, 839974, 2122637, 4245274, 4619857, 7139779, 9239714, 14279558, 78537569, 157075138]

約数ペア:

[(1, 157075138), (2, 78537569), (11, 14279558), (17, 9239714), (22, 7139779), (34, 4619857), (37, 4245274), (74, 2122637), (187, 839974), (374, 419987), (407, 385934), (629, 249722), (814, 192967), (1258, 124861), (6919, 22702), (11351, 13838)]