160288884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17191}}^1$

素因数の和:17245

約数の個数: 72

約数和(自身を含む): 475599488

約数和(自身を除く): 315310604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 17191, 34382, 51573, 68764, 103146, 120337, 154719, 206292, 240674, 309438, 361011, 481348, 618876, 636067, 722022, 1083033, 1272134, 1444044, 1908201, 2166066, 2544268, 3816402, 4332132, 4452469, 5724603, 7632804, 8904938, 11449206, 13357407, 17809876, 22898412, 26714814, 40072221, 53429628, 80144442, 160288884]

約数ペア:

[(1, 160288884), (2, 80144442), (3, 53429628), (4, 40072221), (6, 26714814), (7, 22898412), (9, 17809876), (12, 13357407), (14, 11449206), (18, 8904938), (21, 7632804), (28, 5724603), (36, 4452469), (37, 4332132), (42, 3816402), (63, 2544268), (74, 2166066), (84, 1908201), (111, 1444044), (126, 1272134), (148, 1083033), (222, 722022), (252, 636067), (259, 618876), (333, 481348), (444, 361011), (518, 309438), (666, 240674), (777, 206292), (1036, 154719), (1332, 120337), (1554, 103146), (2331, 68764), (3108, 51573), (4662, 34382), (9324, 17191)]