172168622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{136859}}^1$

素因数の和:136915

約数の個数: 16

約数和(自身を含む): 280836720

約数和(自身を除く): 108668098

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 136859, 273718, 2326603, 4653206, 5063783, 10127566, 86084311, 172168622]

約数ペア:

[(1, 172168622), (2, 86084311), (17, 10127566), (34, 5063783), (37, 4653206), (74, 2326603), (629, 273718), (1258, 136859)]