137375294

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{160861}}^1$

素因数の和:160931

約数の個数: 16

約数和(自身を含む): 239362656

約数和(自身を除く): 101987362

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 160861, 321722, 1126027, 2252054, 9812521, 19625042, 68687647, 137375294]

約数ペア:

[(1, 137375294), (2, 68687647), (7, 19625042), (14, 9812521), (61, 2252054), (122, 1126027), (427, 321722), (854, 160861)]