163930622

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{1801}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 249886944

約数和(自身を除く): 85956322

約数列:

[1, 2, 71, 142, 641, 1282, 1801, 3602, 45511, 91022, 127871, 255742, 1154441, 2308882, 81965311, 163930622]

約数ペア:

[(1, 163930622), (2, 81965311), (71, 2308882), (142, 1154441), (641, 255742), (1282, 127871), (1801, 91022), (3602, 45511)]