143635856

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 369585720

約数和(自身を除く): 225949864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 829, 833, 884, 952, 1274, 1456, 1547, 1658, 1666, 1768, 1904, 2548, 3094, 3316, 3332, 3536, 5096, 5803, 6188, 6632, 6664, 10192, 10777, 10829, 11606, 12376, 13264, 13328, 14093, 21554, 21658, 23212, 24752, 28186, 40621, 43108, 43316, 46424, 56372, 75439, 81242, 86216, 86632, 92848, 98651, 112744, 150878, 162484, 172432, 173264, 183209, 197302, 225488, 301756, 324968, 366418, 394604, 528073, 603512, 649936, 690557, 732836, 789208, 1056146, 1207024, 1282463, 1381114, 1465672, 1578416, 2112292, 2564926, 2762228, 2931344, 4224584, 5129852, 5524456, 8449168, 8977241, 10259704, 11048912, 17954482, 20519408, 35908964, 71817928, 143635856]

約数ペア:

[(1, 143635856), (2, 71817928), (4, 35908964), (7, 20519408), (8, 17954482), (13, 11048912), (14, 10259704), (16, 8977241), (17, 8449168), (26, 5524456), (28, 5129852), (34, 4224584), (49, 2931344), (52, 2762228), (56, 2564926), (68, 2112292), (91, 1578416), (98, 1465672), (104, 1381114), (112, 1282463), (119, 1207024), (136, 1056146), (182, 789208), (196, 732836), (208, 690557), (221, 649936), (238, 603512), (272, 528073), (364, 394604), (392, 366418), (442, 324968), (476, 301756), (637, 225488), (728, 197302), (784, 183209), (829, 173264), (833, 172432), (884, 162484), (952, 150878), (1274, 112744), (1456, 98651), (1547, 92848), (1658, 86632), (1666, 86216), (1768, 81242), (1904, 75439), (2548, 56372), (3094, 46424), (3316, 43316), (3332, 43108), (3536, 40621), (5096, 28186), (5803, 24752), (6188, 23212), (6632, 21658), (6664, 21554), (10192, 14093), (10777, 13328), (10829, 13264), (11606, 12376)]