91455156

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{21713}}^1$

素因数の和:21742

約数の個数: 60

約数和(自身を含む): 257484612

約数和(自身を除く): 166029456

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 21713, 43426, 65139, 86852, 130278, 195417, 260556, 282269, 390834, 564538, 586251, 781668, 846807, 1129076, 1172502, 1693614, 1758753, 2345004, 2540421, 3387228, 3517506, 5080842, 7035012, 7621263, 10161684, 15242526, 22863789, 30485052, 45727578, 91455156]

約数ペア:

[(1, 91455156), (2, 45727578), (3, 30485052), (4, 22863789), (6, 15242526), (9, 10161684), (12, 7621263), (13, 7035012), (18, 5080842), (26, 3517506), (27, 3387228), (36, 2540421), (39, 2345004), (52, 1758753), (54, 1693614), (78, 1172502), (81, 1129076), (108, 846807), (117, 781668), (156, 586251), (162, 564538), (234, 390834), (324, 282269), (351, 260556), (468, 195417), (702, 130278), (1053, 86852), (1404, 65139), (2106, 43426), (4212, 21713)]