156948389715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2571449}}^1$

素因数の和:2571783

約数の個数: 32

約数和(自身を含む): 271298260800

約数和(自身を除く): 114349871085

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 313, 939, 1565, 4069, 4695, 12207, 20345, 61035, 2571449, 7714347, 12857245, 33428837, 38571735, 100286511, 167144185, 501432555, 804863537, 2414590611, 4024317685, 10463225981, 12072953055, 31389677943, 52316129905, 156948389715]

約数ペア:

[(1, 156948389715), (3, 52316129905), (5, 31389677943), (13, 12072953055), (15, 10463225981), (39, 4024317685), (65, 2414590611), (195, 804863537), (313, 501432555), (939, 167144185), (1565, 100286511), (4069, 38571735), (4695, 33428837), (12207, 12857245), (20345, 7714347), (61035, 2571449)]