157068304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{577457}}^1$

素因数の和:577482

約数の個数: 20

約数和(自身を含む): 322221564

約数和(自身を除く): 165153260

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 577457, 1154914, 2309828, 4619656, 9239312, 9816769, 19633538, 39267076, 78534152, 157068304]

約数ペア:

[(1, 157068304), (2, 78534152), (4, 39267076), (8, 19633538), (16, 9816769), (17, 9239312), (34, 4619656), (68, 2309828), (136, 1154914), (272, 577457)]