165089936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49369}}^1$

素因数の和:49407

約数の個数: 40

約数和(自身を含む): 367312800

約数和(自身を除く): 202222864

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 49369, 98738, 197476, 394952, 543059, 789904, 938011, 1086118, 1876022, 2172236, 3752044, 4344472, 7504088, 8688944, 10318121, 15008176, 20636242, 41272484, 82544968, 165089936]

約数ペア:

[(1, 165089936), (2, 82544968), (4, 41272484), (8, 20636242), (11, 15008176), (16, 10318121), (19, 8688944), (22, 7504088), (38, 4344472), (44, 3752044), (76, 2172236), (88, 1876022), (152, 1086118), (176, 938011), (209, 789904), (304, 543059), (418, 394952), (836, 197476), (1672, 98738), (3344, 49369)]