169278316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{42193}}^1$

素因数の和:42273

約数の個数: 24

約数和(自身を含む): 318986640

約数和(自身を除く): 149708324

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 42193, 84386, 168772, 717281, 1434562, 2489387, 2869124, 4978774, 9957548, 42319579, 84639158, 169278316]

約数ペア:

[(1, 169278316), (2, 84639158), (4, 42319579), (17, 9957548), (34, 4978774), (59, 2869124), (68, 2489387), (118, 1434562), (236, 717281), (1003, 168772), (2006, 84386), (4012, 42193)]