159642731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2687}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 174182400

約数和(自身を除く): 14539669

約数列:

[1, 19, 53, 59, 1007, 1121, 2687, 3127, 51053, 59413, 142411, 158533, 2705809, 3012127, 8402249, 159642731]

約数ペア:

[(1, 159642731), (19, 8402249), (53, 3012127), (59, 2705809), (1007, 158533), (1121, 142411), (2687, 59413), (3127, 51053)]