156966749359

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1790897}}^1$

素因数の和:1791582

約数の個数: 16

約数和(自身を含む): 189118828800

約数和(自身を除く): 32152079441

約数列:

[1, 7, 19, 133, 659, 4613, 12521, 87647, 1790897, 12536279, 34027043, 238189301, 1180201123, 8261407861, 22423821337, 156966749359]

約数ペア:

[(1, 156966749359), (7, 22423821337), (19, 8261407861), (133, 1180201123), (659, 238189301), (4613, 34027043), (12521, 12536279), (87647, 1790897)]