153203401

素因数分解:

${\mathrm{13}}^3\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 167504400

約数和(自身を除く): 14300999

約数列:

[1, 13, 137, 169, 509, 1781, 2197, 6617, 23153, 69733, 86021, 300989, 906529, 1118273, 11784877, 153203401]

約数ペア:

[(1, 153203401), (13, 11784877), (137, 1118273), (169, 906529), (509, 300989), (1781, 86021), (2197, 69733), (6617, 23153)]