158305414342

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{188908609}}^1$

素因数の和:188909030

約数の個数: 8

約数和(自身を含む): 238024848600

約数和(自身を除く): 79719434258

約数列:

[1, 2, 419, 838, 188908609, 377817218, 79152707171, 158305414342]

約数ペア:

[(1, 158305414342), (2, 79152707171), (419, 377817218), (838, 188908609)]