157053606021

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{31981}}^1$

素因数の和:32843

約数の個数: 64

約数和(自身を含む): 265639933440

約数和(自身を除く): 108586327419

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 823, 1989, 2469, 5967, 7407, 10699, 13991, 22221, 31981, 32097, 41973, 95943, 96291, 125919, 181883, 287829, 288873, 377757, 415753, 543677, 545649, 863487, 1247259, 1631031, 1636947, 3741777, 4893093, 4910841, 7067801, 11225331, 14679279, 21203403, 26320363, 63610209, 78961089, 190830627, 236883267, 342164719, 447446171, 710649801, 1026494157, 1342338513, 3079482471, 4027015539, 5816800223, 9238447413, 12081046617, 17450400669, 52351202007, 157053606021]

約数ペア:

[(1, 157053606021), (3, 52351202007), (9, 17450400669), (13, 12081046617), (17, 9238447413), (27, 5816800223), (39, 4027015539), (51, 3079482471), (117, 1342338513), (153, 1026494157), (221, 710649801), (351, 447446171), (459, 342164719), (663, 236883267), (823, 190830627), (1989, 78961089), (2469, 63610209), (5967, 26320363), (7407, 21203403), (10699, 14679279), (13991, 11225331), (22221, 7067801), (31981, 4910841), (32097, 4893093), (41973, 3741777), (95943, 1636947), (96291, 1631031), (125919, 1247259), (181883, 863487), (287829, 545649), (288873, 543677), (377757, 415753)]