148570929

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 244770792

約数和(自身を除く): 96199863

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 243, 257, 351, 549, 729, 771, 793, 1053, 1647, 2313, 2379, 3159, 3341, 4941, 6939, 7137, 9477, 10023, 14823, 15677, 20817, 21411, 30069, 44469, 47031, 62451, 64233, 90207, 141093, 187353, 192699, 203801, 270621, 423279, 578097, 611403, 811863, 1269837, 1834209, 2435589, 3809511, 5502627, 11428533, 16507881, 49523643, 148570929]

約数ペア:

[(1, 148570929), (3, 49523643), (9, 16507881), (13, 11428533), (27, 5502627), (39, 3809511), (61, 2435589), (81, 1834209), (117, 1269837), (183, 811863), (243, 611403), (257, 578097), (351, 423279), (549, 270621), (729, 203801), (771, 192699), (793, 187353), (1053, 141093), (1647, 90207), (2313, 64233), (2379, 62451), (3159, 47031), (3341, 44469), (4941, 30069), (6939, 21411), (7137, 20817), (9477, 15677), (10023, 14823)]