149382502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{26309}}^1$

素因数の和:26495

約数の個数: 16

約数和(自身を含む): 238684320

約数和(自身を除く): 89301818

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 26309, 52618, 447253, 894506, 4393603, 8787206, 74691251, 149382502]

約数ペア:

[(1, 149382502), (2, 74691251), (17, 8787206), (34, 4393603), (167, 894506), (334, 447253), (2839, 52618), (5678, 26309)]