152065797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1259}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 231436800

約数和(自身を除く): 79371003

約数列:

[1, 3, 13, 19, 39, 57, 163, 247, 489, 741, 1259, 2119, 3097, 3777, 6357, 9291, 16367, 23921, 40261, 49101, 71763, 120783, 205217, 310973, 615651, 932919, 2667821, 3899123, 8003463, 11697369, 50688599, 152065797]

約数ペア:

[(1, 152065797), (3, 50688599), (13, 11697369), (19, 8003463), (39, 3899123), (57, 2667821), (163, 932919), (247, 615651), (489, 310973), (741, 205217), (1259, 120783), (2119, 71763), (3097, 49101), (3777, 40261), (6357, 23921), (9291, 16367)]