145890689784

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17722387}}^1$

素因数の和:17722417

約数の個数: 64

約数和(自身を含む): 425337312000

約数和(自身を除く): 279446622216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 17722387, 35444774, 53167161, 70889548, 106334322, 124056709, 141779096, 212668644, 248113418, 372170127, 425337288, 496226836, 744340254, 868396963, 992453672, 1488680508, 1736793926, 2605190889, 2977361016, 3473587852, 5210381778, 6078778741, 6947175704, 10420763556, 12157557482, 18236336223, 20841527112, 24315114964, 36472672446, 48630229928, 72945344892, 145890689784]

約数ペア:

[(1, 145890689784), (2, 72945344892), (3, 48630229928), (4, 36472672446), (6, 24315114964), (7, 20841527112), (8, 18236336223), (12, 12157557482), (14, 10420763556), (21, 6947175704), (24, 6078778741), (28, 5210381778), (42, 3473587852), (49, 2977361016), (56, 2605190889), (84, 1736793926), (98, 1488680508), (147, 992453672), (168, 868396963), (196, 744340254), (294, 496226836), (343, 425337288), (392, 372170127), (588, 248113418), (686, 212668644), (1029, 141779096), (1176, 124056709), (1372, 106334322), (2058, 70889548), (2744, 53167161), (4116, 35444774), (8232, 17722387)]