166271728

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{36209}}^1$

素因数の和:36265

約数の個数: 40

約数和(自身を含む): 377163360

約数和(自身を除く): 210891632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 36209, 72418, 144836, 253463, 289672, 506926, 579344, 1013852, 1484569, 2027704, 2969138, 4055408, 5938276, 10391983, 11876552, 20783966, 23753104, 41567932, 83135864, 166271728]

約数ペア:

[(1, 166271728), (2, 83135864), (4, 41567932), (7, 23753104), (8, 20783966), (14, 11876552), (16, 10391983), (28, 5938276), (41, 4055408), (56, 2969138), (82, 2027704), (112, 1484569), (164, 1013852), (287, 579344), (328, 506926), (574, 289672), (656, 253463), (1148, 144836), (2296, 72418), (4592, 36209)]