156931201115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{29683}}^1$

素因数の和:30363

約数の個数: 32

約数和(自身を含む): 204463392000

約数和(自身を除く): 47532190885

約数列:

[1, 5, 13, 65, 163, 499, 815, 2119, 2495, 6487, 10595, 29683, 32435, 81337, 148415, 385879, 406685, 1057381, 1929395, 4838329, 5286905, 14811817, 24191645, 62898277, 74059085, 192553621, 314491385, 962768105, 2414326171, 12071630855, 31386240223, 156931201115]

約数ペア:

[(1, 156931201115), (5, 31386240223), (13, 12071630855), (65, 2414326171), (163, 962768105), (499, 314491385), (815, 192553621), (2119, 74059085), (2495, 62898277), (6487, 24191645), (10595, 14811817), (29683, 5286905), (32435, 4838329), (81337, 1929395), (148415, 1057381), (385879, 406685)]