158433789

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{6133}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 215916800

約数和(自身を除く): 57483011

約数列:

[1, 3, 79, 109, 237, 327, 6133, 8611, 18399, 25833, 484507, 668497, 1453521, 2005491, 52811263, 158433789]

約数ペア:

[(1, 158433789), (3, 52811263), (79, 2005491), (109, 1453521), (237, 668497), (327, 484507), (6133, 25833), (8611, 18399)]