153641015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 206841600

約数和(自身を除く): 53200585

約数列:

[1, 5, 11, 55, 59, 113, 295, 419, 565, 649, 1243, 2095, 3245, 4609, 6215, 6667, 23045, 24721, 33335, 47347, 73337, 123605, 236735, 271931, 366685, 520817, 1359655, 2604085, 2793473, 13967365, 30728203, 153641015]

約数ペア:

[(1, 153641015), (5, 30728203), (11, 13967365), (55, 2793473), (59, 2604085), (113, 1359655), (295, 520817), (419, 366685), (565, 271931), (649, 236735), (1243, 123605), (2095, 73337), (3245, 47347), (4609, 33335), (6215, 24721), (6667, 23045)]