149765163

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4099}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 210576000

約数和(自身を除く): 60810837

約数列:

[1, 3, 19, 57, 641, 1923, 4099, 12179, 12297, 36537, 77881, 233643, 2627459, 7882377, 49921721, 149765163]

約数ペア:

[(1, 149765163), (3, 49921721), (19, 7882377), (57, 2627459), (641, 233643), (1923, 77881), (4099, 36537), (12179, 12297)]