145055584

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{13451}}^1$

素因数の和:13798

約数の個数: 24

約数和(自身を含む): 286446888

約数和(自身を除く): 141391304

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 2696, 5392, 10784, 13451, 26902, 53804, 107608, 215216, 430432, 4532987, 9065974, 18131948, 36263896, 72527792, 145055584]

約数ペア:

[(1, 145055584), (2, 72527792), (4, 36263896), (8, 18131948), (16, 9065974), (32, 4532987), (337, 430432), (674, 215216), (1348, 107608), (2696, 53804), (5392, 26902), (10784, 13451)]