158873144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{1117}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 311519520

約数和(自身を除く): 152646376

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 773, 1117, 1546, 2234, 3092, 4468, 6184, 8936, 17779, 25691, 35558, 51382, 71116, 102764, 142232, 205528, 863441, 1726882, 3453764, 6907528, 19859143, 39718286, 79436572, 158873144]

約数ペア:

[(1, 158873144), (2, 79436572), (4, 39718286), (8, 19859143), (23, 6907528), (46, 3453764), (92, 1726882), (184, 863441), (773, 205528), (1117, 142232), (1546, 102764), (2234, 71116), (3092, 51382), (4468, 35558), (6184, 25691), (8936, 17779)]