161059984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1627}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 327032640

約数和(自身を除く): 165972656

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 269, 368, 538, 1076, 1627, 2152, 3254, 4304, 6187, 6508, 12374, 13016, 24748, 26032, 37421, 49496, 74842, 98992, 149684, 299368, 437663, 598736, 875326, 1750652, 3501304, 7002608, 10066249, 20132498, 40264996, 80529992, 161059984]

約数ペア:

[(1, 161059984), (2, 80529992), (4, 40264996), (8, 20132498), (16, 10066249), (23, 7002608), (46, 3501304), (92, 1750652), (184, 875326), (269, 598736), (368, 437663), (538, 299368), (1076, 149684), (1627, 98992), (2152, 74842), (3254, 49496), (4304, 37421), (6187, 26032), (6508, 24748), (12374, 13016)]