156939408977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{3449}}^1\times {\mathrm{3469}}^1$

素因数の和:7940

約数の個数: 16

約数和(自身を含む): 169277010000

約数和(自身を除く): 12337601023

約数列:

[1, 13, 1009, 3449, 3469, 13117, 44837, 45097, 3480041, 3500221, 11964581, 45240533, 45502873, 155539553, 12072262229, 156939408977]

約数ペア:

[(1, 156939408977), (13, 12072262229), (1009, 155539553), (3449, 45502873), (3469, 45240533), (13117, 11964581), (44837, 3500221), (45097, 3480041)]