168155572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{111509}}^1$

素因数の和:111555

約数の個数: 24

約数和(自身を含む): 327839400

約数和(自身を除く): 159683828

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 111509, 223018, 446036, 1449617, 2899234, 3233761, 5798468, 6467522, 12935044, 42038893, 84077786, 168155572]

約数ペア:

[(1, 168155572), (2, 84077786), (4, 42038893), (13, 12935044), (26, 6467522), (29, 5798468), (52, 3233761), (58, 2899234), (116, 1449617), (377, 446036), (754, 223018), (1508, 111509)]