166100144

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3217}}^1$

素因数の和:3693

約数の個数: 40

約数和(自身を含む): 368705568

約数和(自身を除く): 202605424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 3217, 3227, 3688, 6434, 6454, 7376, 12868, 12908, 22519, 25736, 25816, 45038, 51472, 51632, 90076, 180152, 360304, 1483037, 2966074, 5932148, 10381259, 11864296, 20762518, 23728592, 41525036, 83050072, 166100144]

約数ペア:

[(1, 166100144), (2, 83050072), (4, 41525036), (7, 23728592), (8, 20762518), (14, 11864296), (16, 10381259), (28, 5932148), (56, 2966074), (112, 1483037), (461, 360304), (922, 180152), (1844, 90076), (3217, 51632), (3227, 51472), (3688, 45038), (6434, 25816), (6454, 25736), (7376, 22519), (12868, 12908)]