168086641315

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1\times {\mathrm{907}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 204109102080

約数和(自身を除く): 36022460765

約数列:

[1, 5, 151, 389, 631, 755, 907, 1945, 3155, 4535, 58739, 95281, 136957, 245459, 293695, 352823, 476405, 572317, 684785, 1227295, 1764115, 2861585, 37064309, 53276273, 86419867, 185321545, 222631313, 266381365, 432099335, 1113156565, 33617328263, 168086641315]

約数ペア:

[(1, 168086641315), (5, 33617328263), (151, 1113156565), (389, 432099335), (631, 266381365), (755, 222631313), (907, 185321545), (1945, 86419867), (3155, 53276273), (4535, 37064309), (58739, 2861585), (95281, 1764115), (136957, 1227295), (245459, 684785), (293695, 572317), (352823, 476405)]