156730626004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13840571}}^1$

素因数の和:13840743

約数の個数: 24

約数和(自身を含む): 290652012000

約数和(自身を除く): 133921385996

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 13840571, 27681142, 55362284, 262970849, 525941698, 1051883396, 2062245079, 4124490158, 8248980316, 39182656501, 78365313002, 156730626004]

約数ペア:

[(1, 156730626004), (2, 78365313002), (4, 39182656501), (19, 8248980316), (38, 4124490158), (76, 2062245079), (149, 1051883396), (298, 525941698), (596, 262970849), (2831, 55362284), (5662, 27681142), (11324, 13840571)]