168309633

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 243919872

約数和(自身を除く): 75610239

約数列:

[1, 3, 31, 37, 41, 93, 111, 123, 1147, 1193, 1271, 1517, 3441, 3579, 3813, 4551, 36983, 44141, 47027, 48913, 110949, 132423, 141081, 146739, 1368371, 1516303, 1809781, 4105113, 4548909, 5429343, 56103211, 168309633]

約数ペア:

[(1, 168309633), (3, 56103211), (31, 5429343), (37, 4548909), (41, 4105113), (93, 1809781), (111, 1516303), (123, 1368371), (1147, 146739), (1193, 141081), (1271, 132423), (1517, 110949), (3441, 48913), (3579, 47027), (3813, 44141), (4551, 36983)]