157673340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79633}}^1$

素因数の和:79659

約数の個数: 72

約数和(自身を含む): 521761968

約数和(自身を除く): 364088628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 79633, 159266, 238899, 318532, 398165, 477798, 716697, 796330, 875963, 955596, 1194495, 1433394, 1592660, 1751926, 2388990, 2627889, 2866788, 3503852, 3583485, 4379815, 4777980, 5255778, 7166970, 7883667, 8759630, 10511556, 13139445, 14333940, 15767334, 17519260, 26278890, 31534668, 39418335, 52557780, 78836670, 157673340]

約数ペア:

[(1, 157673340), (2, 78836670), (3, 52557780), (4, 39418335), (5, 31534668), (6, 26278890), (9, 17519260), (10, 15767334), (11, 14333940), (12, 13139445), (15, 10511556), (18, 8759630), (20, 7883667), (22, 7166970), (30, 5255778), (33, 4777980), (36, 4379815), (44, 3583485), (45, 3503852), (55, 2866788), (60, 2627889), (66, 2388990), (90, 1751926), (99, 1592660), (110, 1433394), (132, 1194495), (165, 955596), (180, 875963), (198, 796330), (220, 716697), (330, 477798), (396, 398165), (495, 318532), (660, 238899), (990, 159266), (1980, 79633)]