158831222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379979}}^1$

素因数の和:380011

約数の個数: 16

約数和(自身を含む): 273585600

約数和(自身を除く): 114754378

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 379979, 759958, 4179769, 7219601, 8359538, 14439202, 79415611, 158831222]

約数ペア:

[(1, 158831222), (2, 79415611), (11, 14439202), (19, 8359538), (22, 7219601), (38, 4179769), (209, 759958), (418, 379979)]