156747720431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1\times {\mathrm{2683}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 169888181760

約数和(自身を除く): 13140461329

約数列:

[1, 17, 73, 179, 263, 1241, 2683, 3043, 4471, 13067, 19199, 45611, 47077, 195859, 222139, 326383, 480257, 705629, 800309, 3329603, 3436621, 8164369, 11995693, 35058761, 51510917, 58422557, 126307591, 595998937, 875685589, 2147229047, 9220454143, 156747720431]

約数ペア:

[(1, 156747720431), (17, 9220454143), (73, 2147229047), (179, 875685589), (263, 595998937), (1241, 126307591), (2683, 58422557), (3043, 51510917), (4471, 35058761), (13067, 11995693), (19199, 8164369), (45611, 3436621), (47077, 3329603), (195859, 800309), (222139, 705629), (326383, 480257)]