142261152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 422837856

約数和(自身を除く): 280576704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 121, 132, 148, 176, 222, 242, 264, 296, 331, 352, 363, 407, 444, 484, 528, 592, 662, 726, 814, 888, 968, 993, 1056, 1184, 1221, 1324, 1452, 1628, 1776, 1936, 1986, 2442, 2648, 2904, 3256, 3552, 3641, 3872, 3972, 4477, 4884, 5296, 5808, 6512, 7282, 7944, 8954, 9768, 10592, 10923, 11616, 12247, 13024, 13431, 14564, 15888, 17908, 19536, 21846, 24494, 26862, 29128, 31776, 35816, 36741, 39072, 40051, 43692, 48988, 53724, 58256, 71632, 73482, 80102, 87384, 97976, 107448, 116512, 120153, 134717, 143264, 146964, 160204, 174768, 195952, 214896, 240306, 269434, 293928, 320408, 349536, 391904, 404151, 429792, 480612, 538868, 587856, 640816, 808302, 961224, 1077736, 1175712, 1281632, 1481887, 1616604, 1922448, 2155472, 2963774, 3233208, 3844896, 4310944, 4445661, 5927548, 6466416, 8891322, 11855096, 12932832, 17782644, 23710192, 35565288, 47420384, 71130576, 142261152]

約数ペア:

[(1, 142261152), (2, 71130576), (3, 47420384), (4, 35565288), (6, 23710192), (8, 17782644), (11, 12932832), (12, 11855096), (16, 8891322), (22, 6466416), (24, 5927548), (32, 4445661), (33, 4310944), (37, 3844896), (44, 3233208), (48, 2963774), (66, 2155472), (74, 1922448), (88, 1616604), (96, 1481887), (111, 1281632), (121, 1175712), (132, 1077736), (148, 961224), (176, 808302), (222, 640816), (242, 587856), (264, 538868), (296, 480612), (331, 429792), (352, 404151), (363, 391904), (407, 349536), (444, 320408), (484, 293928), (528, 269434), (592, 240306), (662, 214896), (726, 195952), (814, 174768), (888, 160204), (968, 146964), (993, 143264), (1056, 134717), (1184, 120153), (1221, 116512), (1324, 107448), (1452, 97976), (1628, 87384), (1776, 80102), (1936, 73482), (1986, 71632), (2442, 58256), (2648, 53724), (2904, 48988), (3256, 43692), (3552, 40051), (3641, 39072), (3872, 36741), (3972, 35816), (4477, 31776), (4884, 29128), (5296, 26862), (5808, 24494), (6512, 21846), (7282, 19536), (7944, 17908), (8954, 15888), (9768, 14564), (10592, 13431), (10923, 13024), (11616, 12247)]