154081963

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5059}}^1$

素因数の和:5314

約数の個数: 16

約数和(自身を含む): 186208000

約数和(自身を除く): 32126037

約数列:

[1, 7, 19, 133, 229, 1603, 4351, 5059, 30457, 35413, 96121, 672847, 1158511, 8109577, 22011709, 154081963]

約数ペア:

[(1, 154081963), (7, 22011709), (19, 8109577), (133, 1158511), (229, 672847), (1603, 96121), (4351, 35413), (5059, 30457)]