156940499673

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{937}}^1\times {\mathrm{10391}}^1$

素因数の和:11539

約数の個数: 40

約数和(自身を含む): 235894243200

約数和(自身を除く): 78953743527

約数列:

[1, 3, 9, 27, 81, 199, 597, 937, 1791, 2811, 5373, 8433, 10391, 16119, 25299, 31173, 75897, 93519, 186463, 280557, 559389, 841671, 1678167, 2067809, 5034501, 6203427, 9736367, 15103503, 18610281, 29209101, 55830843, 87627303, 167492529, 262881909, 788645727, 1937537033, 5812611099, 17437833297, 52313499891, 156940499673]

約数ペア:

[(1, 156940499673), (3, 52313499891), (9, 17437833297), (27, 5812611099), (81, 1937537033), (199, 788645727), (597, 262881909), (937, 167492529), (1791, 87627303), (2811, 55830843), (5373, 29209101), (8433, 18610281), (10391, 15103503), (16119, 9736367), (25299, 6203427), (31173, 5034501), (75897, 2067809), (93519, 1678167), (186463, 841671), (280557, 559389)]