156938609379

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1500613}}^1$

素因数の和:1501178

約数の個数: 16

約数和(自身を含む): 212631001344

約数和(自身を除く): 55692391965

約数列:

[1, 3, 71, 213, 491, 1473, 34861, 104583, 1500613, 4501839, 106543523, 319630569, 736800983, 2210402949, 52312869793, 156938609379]

約数ペア:

[(1, 156938609379), (3, 52312869793), (71, 2210402949), (213, 736800983), (491, 319630569), (1473, 106543523), (34861, 4501839), (104583, 1500613)]