149317574

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{97849}}^1$

素因数の和:97967

約数の個数: 16

約数和(自身を含む): 258324000

約数和(自身を除く): 109006426

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 97849, 195698, 684943, 1369886, 10665541, 21331082, 74658787, 149317574]

約数ペア:

[(1, 149317574), (2, 74658787), (7, 21331082), (14, 10665541), (109, 1369886), (218, 684943), (763, 195698), (1526, 97849)]