315059066

素因数分解:

$2^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{18311}}^1$

素因数の和:19549

約数の個数: 16

約数和(自身を含む): 540570240

約数和(自身を除く): 225511174

約数列:

[1, 2, 7, 14, 1229, 2458, 8603, 17206, 18311, 36622, 128177, 256354, 22504219, 45008438, 157529533, 315059066]

約数ペア:

[(1, 315059066), (2, 157529533), (7, 45008438), (14, 22504219), (1229, 256354), (2458, 128177), (8603, 36622), (17206, 18311)]