156636315

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 314603520

約数和(自身を除く): 157967205

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 99, 121, 129, 135, 165, 215, 223, 297, 363, 387, 473, 495, 605, 645, 669, 1089, 1115, 1161, 1419, 1485, 1815, 1935, 2007, 2365, 2453, 3267, 3345, 4257, 5203, 5445, 5805, 6021, 7095, 7359, 9589, 10035, 12265, 12771, 15609, 16335, 21285, 22077, 26015, 26983, 28767, 30105, 36795, 46827, 47945, 63855, 66231, 78045, 80949, 86301, 105479, 110385, 134915, 140481, 143835, 234135, 242847, 258903, 316437, 331155, 404745, 431505, 527395, 702405, 728541, 949311, 1160269, 1214235, 1294515, 1582185, 2847933, 3480807, 3642705, 4746555, 5801345, 10442421, 14239665, 17404035, 31327263, 52212105, 156636315]

約数ペア:

[(1, 156636315), (3, 52212105), (5, 31327263), (9, 17404035), (11, 14239665), (15, 10442421), (27, 5801345), (33, 4746555), (43, 3642705), (45, 3480807), (55, 2847933), (99, 1582185), (121, 1294515), (129, 1214235), (135, 1160269), (165, 949311), (215, 728541), (223, 702405), (297, 527395), (363, 431505), (387, 404745), (473, 331155), (495, 316437), (605, 258903), (645, 242847), (669, 234135), (1089, 143835), (1115, 140481), (1161, 134915), (1419, 110385), (1485, 105479), (1815, 86301), (1935, 80949), (2007, 78045), (2365, 66231), (2453, 63855), (3267, 47945), (3345, 46827), (4257, 36795), (5203, 30105), (5445, 28767), (5805, 26983), (6021, 26015), (7095, 22077), (7359, 21285), (9589, 16335), (10035, 15609), (12265, 12771)]