156904110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{158489}}^1$

素因数の和:158513

約数の個数: 48

約数和(自身を含む): 445039920

約数和(自身を除く): 288135810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 158489, 316978, 475467, 792445, 950934, 1426401, 1584890, 1743379, 2377335, 2852802, 3486758, 4754670, 5230137, 7132005, 8716895, 10460274, 14264010, 15690411, 17433790, 26150685, 31380822, 52301370, 78452055, 156904110]

約数ペア:

[(1, 156904110), (2, 78452055), (3, 52301370), (5, 31380822), (6, 26150685), (9, 17433790), (10, 15690411), (11, 14264010), (15, 10460274), (18, 8716895), (22, 7132005), (30, 5230137), (33, 4754670), (45, 3486758), (55, 2852802), (66, 2377335), (90, 1743379), (99, 1584890), (110, 1426401), (165, 950934), (198, 792445), (330, 475467), (495, 316978), (990, 158489)]