175040330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1039}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 334264320

約数和(自身を除く): 159223990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 991, 1039, 1982, 2078, 4955, 5195, 9910, 10390, 16847, 17663, 33694, 35326, 84235, 88315, 168470, 176630, 1029649, 2059298, 5148245, 10296490, 17504033, 35008066, 87520165, 175040330]

約数ペア:

[(1, 175040330), (2, 87520165), (5, 35008066), (10, 17504033), (17, 10296490), (34, 5148245), (85, 2059298), (170, 1029649), (991, 176630), (1039, 168470), (1982, 88315), (2078, 84235), (4955, 35326), (5195, 33694), (9910, 17663), (10390, 16847)]