315060474

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{81919}}^1$

素因数の和:82565

約数の個数: 16

約数和(自身を含む): 631111680

約数和(自身を除く): 316051206

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 81919, 163838, 245757, 491514, 52510079, 105020158, 157530237, 315060474]

約数ペア:

[(1, 315060474), (2, 157530237), (3, 105020158), (6, 52510079), (641, 491514), (1282, 245757), (1923, 163838), (3846, 81919)]