149045512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1847}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 351267840

約数和(自身を除く): 202222328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 131, 154, 262, 308, 524, 616, 917, 1048, 1441, 1834, 1847, 2882, 3668, 3694, 5764, 7336, 7388, 10087, 11528, 12929, 14776, 20174, 20317, 25858, 40348, 40634, 51716, 80696, 81268, 103432, 142219, 162536, 241957, 284438, 483914, 568876, 967828, 1137752, 1693699, 1935656, 2661527, 3387398, 5323054, 6774796, 10646108, 13549592, 18630689, 21292216, 37261378, 74522756, 149045512]

約数ペア:

[(1, 149045512), (2, 74522756), (4, 37261378), (7, 21292216), (8, 18630689), (11, 13549592), (14, 10646108), (22, 6774796), (28, 5323054), (44, 3387398), (56, 2661527), (77, 1935656), (88, 1693699), (131, 1137752), (154, 967828), (262, 568876), (308, 483914), (524, 284438), (616, 241957), (917, 162536), (1048, 142219), (1441, 103432), (1834, 81268), (1847, 80696), (2882, 51716), (3668, 40634), (3694, 40348), (5764, 25858), (7336, 20317), (7388, 20174), (10087, 14776), (11528, 12929)]