166091122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257107}}^1$

素因数の和:257145

約数の個数: 16

約数和(自身を含む): 277676640

約数和(自身を除く): 111585518

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 257107, 514214, 4370819, 4885033, 8741638, 9770066, 83045561, 166091122]

約数ペア:

[(1, 166091122), (2, 83045561), (17, 9770066), (19, 8741638), (34, 4885033), (38, 4370819), (323, 514214), (646, 257107)]