15663359568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:713

約数の個数: 160

約数和(自身を含む): 42125732352

約数和(自身を除く): 26462372784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 101, 129, 172, 202, 227, 258, 303, 331, 344, 404, 454, 516, 606, 662, 681, 688, 808, 908, 993, 1032, 1212, 1324, 1362, 1616, 1816, 1986, 2064, 2424, 2648, 2724, 3632, 3972, 4343, 4848, 5296, 5448, 7944, 8686, 9761, 10896, 13029, 14233, 15888, 17372, 19522, 22927, 26058, 28466, 29283, 33431, 34744, 39044, 42699, 45854, 52116, 56932, 58566, 66862, 68781, 69488, 75137, 78088, 85398, 91708, 100293, 104232, 113864, 117132, 133724, 137562, 150274, 156176, 170796, 183416, 200586, 208464, 225411, 227728, 234264, 267448, 275124, 300548, 341592, 366832, 401172, 450822, 468528, 534896, 550248, 601096, 683184, 802344, 901644, 985861, 1100496, 1202192, 1437533, 1604688, 1803288, 1971722, 2875066, 2957583, 3230891, 3606576, 3943444, 4312599, 5750132, 5915166, 6461782, 7588837, 7886888, 8625198, 9692673, 11500264, 11830332, 12923564, 15177674, 15773776, 17250396, 19385346, 22766511, 23000528, 23660664, 25847128, 30355348, 34500792, 38770692, 45533022, 47321328, 51694256, 60710696, 69001584, 77541384, 91066044, 121421392, 155082768, 182132088, 326319991, 364264176, 652639982, 978959973, 1305279964, 1957919946, 2610559928, 3915839892, 5221119856, 7831679784, 15663359568]

約数ペア:

[(1, 15663359568), (2, 7831679784), (3, 5221119856), (4, 3915839892), (6, 2610559928), (8, 1957919946), (12, 1305279964), (16, 978959973), (24, 652639982), (43, 364264176), (48, 326319991), (86, 182132088), (101, 155082768), (129, 121421392), (172, 91066044), (202, 77541384), (227, 69001584), (258, 60710696), (303, 51694256), (331, 47321328), (344, 45533022), (404, 38770692), (454, 34500792), (516, 30355348), (606, 25847128), (662, 23660664), (681, 23000528), (688, 22766511), (808, 19385346), (908, 17250396), (993, 15773776), (1032, 15177674), (1212, 12923564), (1324, 11830332), (1362, 11500264), (1616, 9692673), (1816, 8625198), (1986, 7886888), (2064, 7588837), (2424, 6461782), (2648, 5915166), (2724, 5750132), (3632, 4312599), (3972, 3943444), (4343, 3606576), (4848, 3230891), (5296, 2957583), (5448, 2875066), (7944, 1971722), (8686, 1803288), (9761, 1604688), (10896, 1437533), (13029, 1202192), (14233, 1100496), (15888, 985861), (17372, 901644), (19522, 802344), (22927, 683184), (26058, 601096), (28466, 550248), (29283, 534896), (33431, 468528), (34744, 450822), (39044, 401172), (42699, 366832), (45854, 341592), (52116, 300548), (56932, 275124), (58566, 267448), (66862, 234264), (68781, 227728), (69488, 225411), (75137, 208464), (78088, 200586), (85398, 183416), (91708, 170796), (100293, 156176), (104232, 150274), (113864, 137562), (117132, 133724)]