181176164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{74131}}^1$

素因数の和:74195

約数の個数: 24

約数和(自身を含む): 348716928

約数和(自身を除く): 167540764

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 74131, 148262, 296524, 963703, 1927406, 3484157, 3854812, 6968314, 13936628, 45294041, 90588082, 181176164]

約数ペア:

[(1, 181176164), (2, 90588082), (4, 45294041), (13, 13936628), (26, 6968314), (47, 3854812), (52, 3484157), (94, 1927406), (188, 963703), (611, 296524), (1222, 148262), (2444, 74131)]