157067465950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{423991}}^1$

素因数の和:424273

約数の個数: 48

約数和(自身を含む): 302832046080

約数和(自身を除く): 145764580130

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 239, 310, 478, 775, 1195, 1550, 2390, 5975, 7409, 11950, 14818, 37045, 74090, 185225, 370450, 423991, 847982, 2119955, 4239910, 10599775, 13143721, 21199550, 26287442, 65718605, 101333849, 131437210, 202667698, 328593025, 506669245, 657186050, 1013338490, 2533346225, 3141349319, 5066692450, 6282698638, 15706746595, 31413493190, 78533732975, 157067465950]

約数ペア:

[(1, 157067465950), (2, 78533732975), (5, 31413493190), (10, 15706746595), (25, 6282698638), (31, 5066692450), (50, 3141349319), (62, 2533346225), (155, 1013338490), (239, 657186050), (310, 506669245), (478, 328593025), (775, 202667698), (1195, 131437210), (1550, 101333849), (2390, 65718605), (5975, 26287442), (7409, 21199550), (11950, 13143721), (14818, 10599775), (37045, 4239910), (74090, 2119955), (185225, 847982), (370450, 423991)]