147761710

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{44641}}^1$

素因数の和:44979

約数の個数: 16

約数和(自身を含む): 266780592

約数和(自身を除く): 119018882

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 44641, 89282, 223205, 446410, 14776171, 29552342, 73880855, 147761710]

約数ペア:

[(1, 147761710), (2, 73880855), (5, 29552342), (10, 14776171), (331, 446410), (662, 223205), (1655, 89282), (3310, 44641)]