138361102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{42209}}^1$

素因数の和:42371

約数の個数: 16

約数和(自身を含む): 227934000

約数和(自身を除く): 89572898

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 42209, 84418, 464299, 928598, 6289141, 12578282, 69180551, 138361102]

約数ペア:

[(1, 138361102), (2, 69180551), (11, 12578282), (22, 6289141), (149, 928598), (298, 464299), (1639, 84418), (3278, 42209)]