148963192

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 338227200

約数和(自身を除く): 189264008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 191, 266, 382, 532, 733, 764, 1064, 1337, 1466, 1528, 2674, 2932, 3629, 5131, 5348, 5864, 7258, 10262, 10696, 13927, 14516, 20524, 25403, 27854, 29032, 41048, 50806, 55708, 97489, 101612, 111416, 140003, 194978, 203224, 280006, 389956, 560012, 779912, 980021, 1120024, 1960042, 2660057, 3920084, 5320114, 7840168, 10640228, 18620399, 21280456, 37240798, 74481596, 148963192]

約数ペア:

[(1, 148963192), (2, 74481596), (4, 37240798), (7, 21280456), (8, 18620399), (14, 10640228), (19, 7840168), (28, 5320114), (38, 3920084), (56, 2660057), (76, 1960042), (133, 1120024), (152, 980021), (191, 779912), (266, 560012), (382, 389956), (532, 280006), (733, 203224), (764, 194978), (1064, 140003), (1337, 111416), (1466, 101612), (1528, 97489), (2674, 55708), (2932, 50806), (3629, 41048), (5131, 29032), (5348, 27854), (5864, 25403), (7258, 20524), (10262, 14516), (10696, 13927)]