144680466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{80111}}^1$

素因数の和:80166

約数の個数: 32

約数和(自身を含む): 338393088

約数和(自身を除く): 193712622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 80111, 160222, 240333, 480666, 560777, 1121554, 1682331, 3364662, 3444773, 6889546, 10334319, 20668638, 24113411, 48226822, 72340233, 144680466]

約数ペア:

[(1, 144680466), (2, 72340233), (3, 48226822), (6, 24113411), (7, 20668638), (14, 10334319), (21, 6889546), (42, 3444773), (43, 3364662), (86, 1682331), (129, 1121554), (258, 560777), (301, 480666), (602, 240333), (903, 160222), (1806, 80111)]