148976947

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 174286080

約数和(自身を除く): 25309133

約数列:

[1, 7, 59, 163, 413, 1141, 2213, 9617, 15491, 67319, 130567, 360719, 913969, 2525033, 21282421, 148976947]

約数ペア:

[(1, 148976947), (7, 21282421), (59, 2525033), (163, 913969), (413, 360719), (1141, 130567), (2213, 67319), (9617, 15491)]