231059098

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1\times {\mathrm{1511}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 349743744

約数和(自身を除く): 118684646

約数列:

[1, 2, 157, 314, 487, 974, 1511, 3022, 76459, 152918, 237227, 474454, 735857, 1471714, 115529549, 231059098]

約数ペア:

[(1, 231059098), (2, 115529549), (157, 1471714), (314, 735857), (487, 474454), (974, 237227), (1511, 152918), (3022, 76459)]