156939112730

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1097}}^1\times {\mathrm{17383}}^1$

素因数の和:19310

約数の個数: 32

約数和(自身を含む): 283107757824

約数和(自身を除く): 126168645094

約数列:

[1, 2, 5, 10, 823, 1097, 1646, 2194, 4115, 5485, 8230, 10970, 17383, 34766, 86915, 173830, 902831, 1805662, 4514155, 9028310, 14306209, 19069151, 28612418, 38138302, 71531045, 95345755, 143062090, 190691510, 15693911273, 31387822546, 78469556365, 156939112730]

約数ペア:

[(1, 156939112730), (2, 78469556365), (5, 31387822546), (10, 15693911273), (823, 190691510), (1097, 143062090), (1646, 95345755), (2194, 71531045), (4115, 38138302), (5485, 28612418), (8230, 19069151), (10970, 14306209), (17383, 9028310), (34766, 4514155), (86915, 1805662), (173830, 902831)]