156729025292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1\times {\mathrm{5087}}^1$

素因数の和:7143

約数の個数: 96

約数和(自身を含む): 341571686400

約数和(自身を除く): 184842661108

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 1997, 2204, 3857, 3994, 5087, 7714, 7988, 10174, 13979, 15428, 20348, 27958, 35609, 37943, 55916, 57913, 71218, 75886, 96653, 115826, 142436, 147523, 151772, 193306, 231652, 265601, 295046, 386612, 405391, 531202, 590092, 676571, 810782, 1032661, 1062404, 1100347, 1353142, 1621564, 2065322, 2200694, 2706284, 2802937, 4130644, 4401388, 5605874, 7702429, 10158739, 11211748, 15404858, 19620559, 20317478, 30809716, 39241118, 40634956, 71111173, 78482236, 142222346, 193016041, 284444692, 294603431, 386032082, 589206862, 772064164, 1178413724, 1351112287, 2062224017, 2702224574, 4124448034, 5404449148, 5597465189, 8248896068, 11194930378, 22389860756, 39182256323, 78364512646, 156729025292]

約数ペア:

[(1, 156729025292), (2, 78364512646), (4, 39182256323), (7, 22389860756), (14, 11194930378), (19, 8248896068), (28, 5597465189), (29, 5404449148), (38, 4124448034), (58, 2702224574), (76, 2062224017), (116, 1351112287), (133, 1178413724), (203, 772064164), (266, 589206862), (406, 386032082), (532, 294603431), (551, 284444692), (812, 193016041), (1102, 142222346), (1997, 78482236), (2204, 71111173), (3857, 40634956), (3994, 39241118), (5087, 30809716), (7714, 20317478), (7988, 19620559), (10174, 15404858), (13979, 11211748), (15428, 10158739), (20348, 7702429), (27958, 5605874), (35609, 4401388), (37943, 4130644), (55916, 2802937), (57913, 2706284), (71218, 2200694), (75886, 2065322), (96653, 1621564), (115826, 1353142), (142436, 1100347), (147523, 1062404), (151772, 1032661), (193306, 810782), (231652, 676571), (265601, 590092), (295046, 531202), (386612, 405391)]