157414628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{330703}}^1$

素因数の和:330731

約数の個数: 24

約数和(自身を含む): 333349632

約数和(自身を除く): 175935004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 330703, 661406, 1322812, 2314921, 4629842, 5621951, 9259684, 11243902, 22487804, 39353657, 78707314, 157414628]

約数ペア:

[(1, 157414628), (2, 78707314), (4, 39353657), (7, 22487804), (14, 11243902), (17, 9259684), (28, 5621951), (34, 4629842), (68, 2314921), (119, 1322812), (238, 661406), (476, 330703)]