156975694838

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{2089}}^1\times {\mathrm{248821}}^1$

素因数の和:251063

約数の個数: 16

約数和(自身を含む): 237137318880

約数和(自身を除く): 80161624042

約数列:

[1, 2, 151, 302, 2089, 4178, 248821, 315439, 497642, 630878, 37571971, 75143942, 519787069, 1039574138, 78487847419, 156975694838]

約数ペア:

[(1, 156975694838), (2, 78487847419), (151, 1039574138), (302, 519787069), (2089, 75143942), (4178, 37571971), (248821, 630878), (315439, 497642)]