157020792

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{49943}}^1$

素因数の和:50083

約数の個数: 32

約数和(自身を含む): 395556480

約数和(自身を除く): 238535688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 49943, 99886, 149829, 199772, 299658, 399544, 599316, 1198632, 6542533, 13085066, 19627599, 26170132, 39255198, 52340264, 78510396, 157020792]

約数ペア:

[(1, 157020792), (2, 78510396), (3, 52340264), (4, 39255198), (6, 26170132), (8, 19627599), (12, 13085066), (24, 6542533), (131, 1198632), (262, 599316), (393, 399544), (524, 299658), (786, 199772), (1048, 149829), (1572, 99886), (3144, 49943)]