152024720

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{46349}}^1$

素因数の和:46403

約数の個数: 40

約数和(自身を含む): 362086200

約数和(自身を除く): 210061480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 46349, 92698, 185396, 231745, 370792, 463490, 741584, 926980, 1853960, 1900309, 3707920, 3800618, 7601236, 9501545, 15202472, 19003090, 30404944, 38006180, 76012360, 152024720]

約数ペア:

[(1, 152024720), (2, 76012360), (4, 38006180), (5, 30404944), (8, 19003090), (10, 15202472), (16, 9501545), (20, 7601236), (40, 3800618), (41, 3707920), (80, 1900309), (82, 1853960), (164, 926980), (205, 741584), (328, 463490), (410, 370792), (656, 231745), (820, 185396), (1640, 92698), (3280, 46349)]