156726108896

素因数分解:

$2^5\times 7^1\times {\mathrm{12109}}^1\times {\mathrm{57781}}^1$

素因数の和:69907

約数の個数: 48

約数和(自身を含む): 352668970080

約数和(自身を除く): 195942861184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 12109, 24218, 48436, 57781, 84763, 96872, 115562, 169526, 193744, 231124, 339052, 387488, 404467, 462248, 678104, 808934, 924496, 1356208, 1617868, 1848992, 2712416, 3235736, 6471472, 12942944, 699670129, 1399340258, 2798680516, 4897690903, 5597361032, 9795381806, 11194722064, 19590763612, 22389444128, 39181527224, 78363054448, 156726108896]

約数ペア:

[(1, 156726108896), (2, 78363054448), (4, 39181527224), (7, 22389444128), (8, 19590763612), (14, 11194722064), (16, 9795381806), (28, 5597361032), (32, 4897690903), (56, 2798680516), (112, 1399340258), (224, 699670129), (12109, 12942944), (24218, 6471472), (48436, 3235736), (57781, 2712416), (84763, 1848992), (96872, 1617868), (115562, 1356208), (169526, 924496), (193744, 808934), (231124, 678104), (339052, 462248), (387488, 404467)]