159436797

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{2003}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 231774624

約数和(自身を除く): 72337827

約数列:

[1, 3, 13, 39, 157, 169, 471, 507, 2003, 2041, 6009, 6123, 26039, 26533, 78117, 79599, 314471, 338507, 943413, 1015521, 4088123, 12264369, 53145599, 159436797]

約数ペア:

[(1, 159436797), (3, 53145599), (13, 12264369), (39, 4088123), (157, 1015521), (169, 943413), (471, 338507), (507, 314471), (2003, 79599), (2041, 78117), (6009, 26533), (6123, 26039)]