70139122

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1607}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 106706880

約数和(自身を除く): 36567758

約数列:

[1, 2, 139, 157, 278, 314, 1607, 3214, 21823, 43646, 223373, 252299, 446746, 504598, 35069561, 70139122]

約数ペア:

[(1, 70139122), (2, 35069561), (139, 504598), (157, 446746), (278, 252299), (314, 223373), (1607, 43646), (3214, 21823)]