143934648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2517

約数の個数: 128

約数和(自身を含む): 447793920

約数和(自身を除く): 303859272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2431, 2467, 2652, 3432, 4488, 4862, 4934, 5304, 7293, 7401, 9724, 9868, 14586, 14802, 19448, 19736, 27137, 29172, 29604, 32071, 41939, 54274, 58344, 59208, 64142, 81411, 83878, 96213, 108548, 125817, 128284, 162822, 167756, 192426, 217096, 251634, 256568, 325644, 335512, 352781, 384852, 461329, 503268, 545207, 651288, 705562, 769704, 922658, 1006536, 1058343, 1090414, 1383987, 1411124, 1635621, 1845316, 2116686, 2180828, 2767974, 2822248, 3271242, 3690632, 4233372, 4361656, 5535948, 5997277, 6542484, 8466744, 11071896, 11994554, 13084968, 17991831, 23989108, 35983662, 47978216, 71967324, 143934648]

約数ペア:

[(1, 143934648), (2, 71967324), (3, 47978216), (4, 35983662), (6, 23989108), (8, 17991831), (11, 13084968), (12, 11994554), (13, 11071896), (17, 8466744), (22, 6542484), (24, 5997277), (26, 5535948), (33, 4361656), (34, 4233372), (39, 3690632), (44, 3271242), (51, 2822248), (52, 2767974), (66, 2180828), (68, 2116686), (78, 1845316), (88, 1635621), (102, 1411124), (104, 1383987), (132, 1090414), (136, 1058343), (143, 1006536), (156, 922658), (187, 769704), (204, 705562), (221, 651288), (264, 545207), (286, 503268), (312, 461329), (374, 384852), (408, 352781), (429, 335512), (442, 325644), (561, 256568), (572, 251634), (663, 217096), (748, 192426), (858, 167756), (884, 162822), (1122, 128284), (1144, 125817), (1326, 108548), (1496, 96213), (1716, 83878), (1768, 81411), (2244, 64142), (2431, 59208), (2467, 58344), (2652, 54274), (3432, 41939), (4488, 32071), (4862, 29604), (4934, 29172), (5304, 27137), (7293, 19736), (7401, 19448), (9724, 14802), (9868, 14586)]