156979590551

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2839769}}^1$

素因数の和:2839978

約数の個数: 16

約数和(自身を含む): 184017096000

約数和(自身を除く): 27037505449

約数列:

[1, 7, 53, 149, 371, 1043, 7897, 55279, 2839769, 19878383, 150507757, 423125581, 1053554299, 2961879067, 22425655793, 156979590551]

約数ペア:

[(1, 156979590551), (7, 22425655793), (53, 2961879067), (149, 1053554299), (371, 423125581), (1043, 150507757), (7897, 19878383), (55279, 2839769)]