157713302866

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{248851}}^1$

素因数の和:249119

約数の個数: 48

約数和(自身を含む): 285960810240

約数和(自身を除く): 128247507374

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 223, 406, 446, 1421, 1561, 2842, 3122, 6467, 10927, 12934, 21854, 45269, 90538, 248851, 316883, 497702, 633766, 1741957, 3483914, 7216679, 12193699, 14433358, 24387398, 50516753, 55493773, 101033506, 110987546, 353617271, 388456411, 707234542, 776912822, 1609319417, 2719194877, 3218638834, 5438389754, 11265235919, 22530471838, 78856651433, 157713302866]

約数ペア:

[(1, 157713302866), (2, 78856651433), (7, 22530471838), (14, 11265235919), (29, 5438389754), (49, 3218638834), (58, 2719194877), (98, 1609319417), (203, 776912822), (223, 707234542), (406, 388456411), (446, 353617271), (1421, 110987546), (1561, 101033506), (2842, 55493773), (3122, 50516753), (6467, 24387398), (10927, 14433358), (12934, 12193699), (21854, 7216679), (45269, 3483914), (90538, 1741957), (248851, 633766), (316883, 497702)]