156638269816

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{105683}}^1$

素因数の和:105921

約数の個数: 96

約数和(自身を含む): 361439280000

約数和(自身を除く): 204801010184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 199, 266, 392, 398, 532, 796, 931, 1064, 1393, 1592, 1862, 2786, 3724, 3781, 5572, 7448, 7562, 9751, 11144, 15124, 19502, 26467, 30248, 39004, 52934, 78008, 105683, 105868, 185269, 211366, 211736, 370538, 422732, 739781, 741076, 845464, 1479562, 1482152, 2007977, 2959124, 4015954, 5178467, 5918248, 8031908, 10356934, 14055839, 16063816, 20713868, 21030917, 28111678, 41427736, 42061834, 56223356, 84123668, 98390873, 112446712, 147216419, 168247336, 196781746, 294432838, 393563492, 399587423, 588865676, 787126984, 799174846, 1030514933, 1177731352, 1598349692, 2061029866, 2797111961, 3196699384, 4122059732, 5594223922, 8244119464, 11188447844, 19579783727, 22376895688, 39159567454, 78319134908, 156638269816]

約数ペア:

[(1, 156638269816), (2, 78319134908), (4, 39159567454), (7, 22376895688), (8, 19579783727), (14, 11188447844), (19, 8244119464), (28, 5594223922), (38, 4122059732), (49, 3196699384), (56, 2797111961), (76, 2061029866), (98, 1598349692), (133, 1177731352), (152, 1030514933), (196, 799174846), (199, 787126984), (266, 588865676), (392, 399587423), (398, 393563492), (532, 294432838), (796, 196781746), (931, 168247336), (1064, 147216419), (1393, 112446712), (1592, 98390873), (1862, 84123668), (2786, 56223356), (3724, 42061834), (3781, 41427736), (5572, 28111678), (7448, 21030917), (7562, 20713868), (9751, 16063816), (11144, 14055839), (15124, 10356934), (19502, 8031908), (26467, 5918248), (30248, 5178467), (39004, 4015954), (52934, 2959124), (78008, 2007977), (105683, 1482152), (105868, 1479562), (185269, 845464), (211366, 741076), (211736, 739781), (370538, 422732)]