157047753870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{249282149}}^1$

素因数の和:249282169

約数の個数: 48

約数和(自身を含む): 466656184800

約数和(自身を除く): 309608430930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 249282149, 498564298, 747846447, 1246410745, 1495692894, 1744975043, 2243539341, 2492821490, 3489950086, 3739232235, 4487078682, 5234925129, 7478464470, 8724875215, 10469850258, 11217696705, 15704775387, 17449750430, 22435393410, 26174625645, 31409550774, 52349251290, 78523876935, 157047753870]

約数ペア:

[(1, 157047753870), (2, 78523876935), (3, 52349251290), (5, 31409550774), (6, 26174625645), (7, 22435393410), (9, 17449750430), (10, 15704775387), (14, 11217696705), (15, 10469850258), (18, 8724875215), (21, 7478464470), (30, 5234925129), (35, 4487078682), (42, 3739232235), (45, 3489950086), (63, 2492821490), (70, 2243539341), (90, 1744975043), (105, 1495692894), (126, 1246410745), (210, 747846447), (315, 498564298), (630, 249282149)]