186113538

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1413

約数の個数: 80

約数和(自身を含む): 456160320

約数和(自身を除く): 270046782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 81, 117, 134, 162, 201, 234, 351, 402, 603, 702, 871, 1053, 1206, 1319, 1742, 1809, 2106, 2613, 2638, 3618, 3957, 5226, 5427, 7839, 7914, 10854, 11871, 15678, 17147, 23517, 23742, 34294, 35613, 47034, 51441, 70551, 71226, 88373, 102882, 106839, 141102, 154323, 176746, 213678, 265119, 308646, 462969, 530238, 795357, 925938, 1148849, 1388907, 1590714, 2297698, 2386071, 2777814, 3446547, 4772142, 6893094, 7158213, 10339641, 14316426, 20679282, 31018923, 62037846, 93056769, 186113538]

約数ペア:

[(1, 186113538), (2, 93056769), (3, 62037846), (6, 31018923), (9, 20679282), (13, 14316426), (18, 10339641), (26, 7158213), (27, 6893094), (39, 4772142), (54, 3446547), (67, 2777814), (78, 2386071), (81, 2297698), (117, 1590714), (134, 1388907), (162, 1148849), (201, 925938), (234, 795357), (351, 530238), (402, 462969), (603, 308646), (702, 265119), (871, 213678), (1053, 176746), (1206, 154323), (1319, 141102), (1742, 106839), (1809, 102882), (2106, 88373), (2613, 71226), (2638, 70551), (3618, 51441), (3957, 47034), (5226, 35613), (5427, 34294), (7839, 23742), (7914, 23517), (10854, 17147), (11871, 15678)]