156735992

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4657}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 336493920

約数和(自身を除く): 179757928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 1202, 2404, 4207, 4657, 4808, 8414, 9314, 16828, 18628, 32599, 33656, 37256, 65198, 130396, 260792, 2798857, 5597714, 11195428, 19591999, 22390856, 39183998, 78367996, 156735992]

約数ペア:

[(1, 156735992), (2, 78367996), (4, 39183998), (7, 22390856), (8, 19591999), (14, 11195428), (28, 5597714), (56, 2798857), (601, 260792), (1202, 130396), (2404, 65198), (4207, 37256), (4657, 33656), (4808, 32599), (8414, 18628), (9314, 16828)]