161933076

素因数分解:

$2^2\times 3^2\times {\mathrm{4498141}}^1$

素因数の和:4498151

約数の個数: 18

約数和(自身を含む): 409330922

約数和(自身を除く): 247397846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4498141, 8996282, 13494423, 17992564, 26988846, 40483269, 53977692, 80966538, 161933076]

約数ペア:

[(1, 161933076), (2, 80966538), (3, 53977692), (4, 40483269), (6, 26988846), (9, 17992564), (12, 13494423), (18, 8996282), (36, 4498141)]