156930773750

素因数分解:

$2^1\times 5^4\times {\mathrm{1223}}^1\times {\mathrm{102653}}^1$

素因数の和:103898

約数の個数: 40

約数和(自身を含む): 294394426128

約数和(自身を除く): 137463652378

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1223, 1250, 2446, 6115, 12230, 30575, 61150, 102653, 152875, 205306, 305750, 513265, 764375, 1026530, 1528750, 2566325, 5132650, 12831625, 25663250, 64158125, 125544619, 128316250, 251089238, 627723095, 1255446190, 3138615475, 6277230950, 15693077375, 31386154750, 78465386875, 156930773750]

約数ペア:

[(1, 156930773750), (2, 78465386875), (5, 31386154750), (10, 15693077375), (25, 6277230950), (50, 3138615475), (125, 1255446190), (250, 627723095), (625, 251089238), (1223, 128316250), (1250, 125544619), (2446, 64158125), (6115, 25663250), (12230, 12831625), (30575, 5132650), (61150, 2566325), (102653, 1528750), (152875, 1026530), (205306, 764375), (305750, 513265)]