115236486

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 286433280

約数和(自身を除く): 171196794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 41, 46, 54, 62, 69, 73, 82, 93, 123, 138, 146, 186, 207, 219, 246, 279, 369, 414, 438, 558, 621, 657, 713, 738, 837, 943, 1107, 1242, 1271, 1314, 1426, 1674, 1679, 1886, 1971, 2139, 2214, 2263, 2542, 2829, 2993, 3358, 3813, 3942, 4278, 4526, 5037, 5658, 5986, 6417, 6789, 7626, 8487, 8979, 10074, 11439, 12834, 13578, 15111, 16974, 17958, 19251, 20367, 22878, 25461, 26937, 29233, 30222, 34317, 38502, 40734, 45333, 50922, 52049, 53874, 58466, 61101, 68634, 68839, 80811, 87699, 90666, 92783, 104098, 122202, 137678, 156147, 161622, 175398, 185566, 206517, 263097, 278349, 312294, 413034, 468441, 526194, 556698, 619551, 789291, 835047, 936882, 1239102, 1405323, 1578582, 1670094, 1858653, 2134009, 2505141, 2810646, 3717306, 4268018, 5010282, 6402027, 12804054, 19206081, 38412162, 57618243, 115236486]

約数ペア:

[(1, 115236486), (2, 57618243), (3, 38412162), (6, 19206081), (9, 12804054), (18, 6402027), (23, 5010282), (27, 4268018), (31, 3717306), (41, 2810646), (46, 2505141), (54, 2134009), (62, 1858653), (69, 1670094), (73, 1578582), (82, 1405323), (93, 1239102), (123, 936882), (138, 835047), (146, 789291), (186, 619551), (207, 556698), (219, 526194), (246, 468441), (279, 413034), (369, 312294), (414, 278349), (438, 263097), (558, 206517), (621, 185566), (657, 175398), (713, 161622), (738, 156147), (837, 137678), (943, 122202), (1107, 104098), (1242, 92783), (1271, 90666), (1314, 87699), (1426, 80811), (1674, 68839), (1679, 68634), (1886, 61101), (1971, 58466), (2139, 53874), (2214, 52049), (2263, 50922), (2542, 45333), (2829, 40734), (2993, 38502), (3358, 34317), (3813, 30222), (3942, 29233), (4278, 26937), (4526, 25461), (5037, 22878), (5658, 20367), (5986, 19251), (6417, 17958), (6789, 16974), (7626, 15111), (8487, 13578), (8979, 12834), (10074, 11439)]