156947259735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{53569}}^1$

素因数の和:53789

約数の個数: 96

約数和(自身を含む): 317696670720

約数和(自身を除く): 160749410985

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 131, 213, 315, 355, 393, 497, 639, 655, 917, 1065, 1179, 1491, 1965, 2485, 2751, 3195, 4473, 4585, 5895, 7455, 8253, 9301, 13755, 22365, 27903, 41265, 46505, 53569, 65107, 83709, 139515, 160707, 195321, 267845, 325535, 374983, 418545, 482121, 585963, 803535, 976605, 1124949, 1874915, 2410605, 2929815, 3374847, 3803399, 5624745, 7017539, 11410197, 16874235, 19016995, 21052617, 26623793, 34230591, 35087695, 49122773, 57050985, 63157851, 79871379, 105263085, 133118965, 147368319, 171152955, 239614137, 245613865, 315789255, 399356895, 442104957, 498245269, 736841595, 1198070685, 1494735807, 2210524785, 2491226345, 3487716883, 4484207421, 7473679035, 10463150649, 17438584415, 22421037105, 31389451947, 52315753245, 156947259735]

約数ペア:

[(1, 156947259735), (3, 52315753245), (5, 31389451947), (7, 22421037105), (9, 17438584415), (15, 10463150649), (21, 7473679035), (35, 4484207421), (45, 3487716883), (63, 2491226345), (71, 2210524785), (105, 1494735807), (131, 1198070685), (213, 736841595), (315, 498245269), (355, 442104957), (393, 399356895), (497, 315789255), (639, 245613865), (655, 239614137), (917, 171152955), (1065, 147368319), (1179, 133118965), (1491, 105263085), (1965, 79871379), (2485, 63157851), (2751, 57050985), (3195, 49122773), (4473, 35087695), (4585, 34230591), (5895, 26623793), (7455, 21052617), (8253, 19016995), (9301, 16874235), (13755, 11410197), (22365, 7017539), (27903, 5624745), (41265, 3803399), (46505, 3374847), (53569, 2929815), (65107, 2410605), (83709, 1874915), (139515, 1124949), (160707, 976605), (195321, 803535), (267845, 585963), (325535, 482121), (374983, 418545)]