148051520

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3643}}^1$

素因数の和:3787

約数の個数: 56

約数和(自身を含む): 355421184

約数和(自身を除く): 207369664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 3643, 4064, 5080, 7286, 8128, 10160, 14572, 18215, 20320, 29144, 36430, 40640, 58288, 72860, 116576, 145720, 233152, 291440, 462661, 582880, 925322, 1165760, 1850644, 2313305, 3701288, 4626610, 7402576, 9253220, 14805152, 18506440, 29610304, 37012880, 74025760, 148051520]

約数ペア:

[(1, 148051520), (2, 74025760), (4, 37012880), (5, 29610304), (8, 18506440), (10, 14805152), (16, 9253220), (20, 7402576), (32, 4626610), (40, 3701288), (64, 2313305), (80, 1850644), (127, 1165760), (160, 925322), (254, 582880), (320, 462661), (508, 291440), (635, 233152), (1016, 145720), (1270, 116576), (2032, 72860), (2540, 58288), (3643, 40640), (4064, 36430), (5080, 29144), (7286, 20320), (8128, 18215), (10160, 14572)]