154037108008

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1\times {\mathrm{21647}}^1$

素因数の和:25790

約数の個数: 64

約数和(自身を含む): 340826112000

約数和(自身を除く): 186789003992

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 4099, 8198, 16396, 21647, 28693, 32792, 43294, 57386, 86588, 114772, 127069, 151529, 173176, 229544, 254138, 303058, 508276, 606116, 671057, 889483, 1016552, 1212232, 1342114, 1778966, 2684228, 3557932, 4697399, 5368456, 7115864, 9394798, 18789596, 37579192, 88731053, 177462106, 354924212, 621117371, 709848424, 1242234742, 2484469484, 2750662643, 4968938968, 5501325286, 11002650572, 19254638501, 22005301144, 38509277002, 77018554004, 154037108008]

約数ペア:

[(1, 154037108008), (2, 77018554004), (4, 38509277002), (7, 22005301144), (8, 19254638501), (14, 11002650572), (28, 5501325286), (31, 4968938968), (56, 2750662643), (62, 2484469484), (124, 1242234742), (217, 709848424), (248, 621117371), (434, 354924212), (868, 177462106), (1736, 88731053), (4099, 37579192), (8198, 18789596), (16396, 9394798), (21647, 7115864), (28693, 5368456), (32792, 4697399), (43294, 3557932), (57386, 2684228), (86588, 1778966), (114772, 1342114), (127069, 1212232), (151529, 1016552), (173176, 889483), (229544, 671057), (254138, 606116), (303058, 508276)]