159178644

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{10259}}^1$

素因数の和:10700

約数の個数: 36

約数和(自身を含む): 403341120

約数和(自身を除く): 244162476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3879, 5172, 7758, 10259, 15516, 20518, 30777, 41036, 61554, 92331, 123108, 184662, 369324, 4421629, 8843258, 13264887, 17686516, 26529774, 39794661, 53059548, 79589322, 159178644]

約数ペア:

[(1, 159178644), (2, 79589322), (3, 53059548), (4, 39794661), (6, 26529774), (9, 17686516), (12, 13264887), (18, 8843258), (36, 4421629), (431, 369324), (862, 184662), (1293, 123108), (1724, 92331), (2586, 61554), (3879, 41036), (5172, 30777), (7758, 20518), (10259, 15516)]