150696572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{20849}}^1$

素因数の和:21005

約数の個数: 24

約数和(自身を含む): 286062000

約数和(自身を除く): 135365428

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 20849, 41698, 83396, 271037, 542074, 1084148, 2898011, 5796022, 11592044, 37674143, 75348286, 150696572]

約数ペア:

[(1, 150696572), (2, 75348286), (4, 37674143), (13, 11592044), (26, 5796022), (52, 2898011), (139, 1084148), (278, 542074), (556, 271037), (1807, 83396), (3614, 41698), (7228, 20849)]