157536544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14437}}^1$

素因数の和:14489

約数の個数: 48

約数和(自身を含む): 349284096

約数和(自身を除く): 191747552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 14437, 28874, 57748, 115496, 158807, 230992, 317614, 447547, 461984, 635228, 895094, 1270456, 1790188, 2540912, 3580376, 4923017, 5081824, 7160752, 9846034, 14321504, 19692068, 39384136, 78768272, 157536544]

約数ペア:

[(1, 157536544), (2, 78768272), (4, 39384136), (8, 19692068), (11, 14321504), (16, 9846034), (22, 7160752), (31, 5081824), (32, 4923017), (44, 3580376), (62, 2540912), (88, 1790188), (124, 1270456), (176, 895094), (248, 635228), (341, 461984), (352, 447547), (496, 317614), (682, 230992), (992, 158807), (1364, 115496), (2728, 57748), (5456, 28874), (10912, 14437)]