138767106

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{3109}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 285721920

約数和(自身を除く): 146954814

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 258, 346, 519, 1038, 3109, 6218, 7439, 9327, 14878, 18654, 22317, 44634, 133687, 267374, 401061, 537857, 802122, 1075714, 1613571, 3227142, 23127851, 46255702, 69383553, 138767106]

約数ペア:

[(1, 138767106), (2, 69383553), (3, 46255702), (6, 23127851), (43, 3227142), (86, 1613571), (129, 1075714), (173, 802122), (258, 537857), (346, 401061), (519, 267374), (1038, 133687), (3109, 44634), (6218, 22317), (7439, 18654), (9327, 14878)]