163881152

素因数分解:

$2^6\times {\mathrm{1213}}^1\times {\mathrm{2111}}^1$

素因数の和:3336

約数の個数: 28

約数和(自身を含む): 325623936

約数和(自身を除く): 161742784

約数列:

[1, 2, 4, 8, 16, 32, 64, 1213, 2111, 2426, 4222, 4852, 8444, 9704, 16888, 19408, 33776, 38816, 67552, 77632, 135104, 2560643, 5121286, 10242572, 20485144, 40970288, 81940576, 163881152]

約数ペア:

[(1, 163881152), (2, 81940576), (4, 40970288), (8, 20485144), (16, 10242572), (32, 5121286), (64, 2560643), (1213, 135104), (2111, 77632), (2426, 67552), (4222, 38816), (4852, 33776), (8444, 19408), (9704, 16888)]