169558288

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6011}}^1$

素因数の和:6103

約数の個数: 40

約数和(自身を含む): 344415456

約数和(自身を除く): 174857168

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 6011, 7052, 12022, 14104, 24044, 28208, 48088, 96176, 246451, 258473, 492902, 516946, 985804, 1033892, 1971608, 2067784, 3943216, 4135568, 10597393, 21194786, 42389572, 84779144, 169558288]

約数ペア:

[(1, 169558288), (2, 84779144), (4, 42389572), (8, 21194786), (16, 10597393), (41, 4135568), (43, 3943216), (82, 2067784), (86, 1971608), (164, 1033892), (172, 985804), (328, 516946), (344, 492902), (656, 258473), (688, 246451), (1763, 96176), (3526, 48088), (6011, 28208), (7052, 24044), (12022, 14104)]