142222365

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9323}}^1$

素因数の和:9450

約数の個数: 32

約数和(自身を含む): 255104640

約数和(自身を除く): 112882275

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 9323, 15255, 27969, 46615, 83907, 139845, 251721, 419535, 1053499, 1258605, 3160497, 5267495, 9481491, 15802485, 28444473, 47407455, 142222365]

約数ペア:

[(1, 142222365), (3, 47407455), (5, 28444473), (9, 15802485), (15, 9481491), (27, 5267495), (45, 3160497), (113, 1258605), (135, 1053499), (339, 419535), (565, 251721), (1017, 139845), (1695, 83907), (3051, 46615), (5085, 27969), (9323, 15255)]