166108216

素因数分解:

$2^3\times {\mathrm{2143}}^1\times {\mathrm{9689}}^1$

素因数の和:11838

約数の個数: 16

約数和(自身を含む): 311630400

約数和(自身を除く): 145522184

約数列:

[1, 2, 4, 8, 2143, 4286, 8572, 9689, 17144, 19378, 38756, 77512, 20763527, 41527054, 83054108, 166108216]

約数ペア:

[(1, 166108216), (2, 83054108), (4, 41527054), (8, 20763527), (2143, 77512), (4286, 38756), (8572, 19378), (9689, 17144)]