163981332

素因数分解:

$2^2\times 3^2\times {\mathrm{4555037}}^1$

素因数の和:4555047

約数の個数: 18

約数和(自身を含む): 414508458

約数和(自身を除く): 250527126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4555037, 9110074, 13665111, 18220148, 27330222, 40995333, 54660444, 81990666, 163981332]

約数ペア:

[(1, 163981332), (2, 81990666), (3, 54660444), (4, 40995333), (6, 27330222), (9, 18220148), (12, 13665111), (18, 9110074), (36, 4555037)]