159636675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 308551680

約数和(自身を除く): 148915005

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 47, 55, 69, 75, 115, 141, 165, 179, 235, 253, 275, 345, 517, 537, 575, 705, 759, 825, 895, 1081, 1175, 1265, 1551, 1725, 1969, 2585, 2685, 3243, 3525, 3795, 4117, 4475, 5405, 5907, 6325, 7755, 8413, 9845, 11891, 12351, 12925, 13425, 16215, 18975, 20585, 25239, 27025, 29535, 35673, 38775, 42065, 45287, 49225, 59455, 61755, 81075, 92543, 102925, 126195, 135861, 147675, 178365, 193499, 210325, 226435, 277629, 297275, 308775, 462715, 580497, 630975, 679305, 891825, 967495, 1132175, 1388145, 2128489, 2313575, 2902485, 3396525, 4837475, 6385467, 6940725, 10642445, 14512425, 31927335, 53212225, 159636675]

約数ペア:

[(1, 159636675), (3, 53212225), (5, 31927335), (11, 14512425), (15, 10642445), (23, 6940725), (25, 6385467), (33, 4837475), (47, 3396525), (55, 2902485), (69, 2313575), (75, 2128489), (115, 1388145), (141, 1132175), (165, 967495), (179, 891825), (235, 679305), (253, 630975), (275, 580497), (345, 462715), (517, 308775), (537, 297275), (575, 277629), (705, 226435), (759, 210325), (825, 193499), (895, 178365), (1081, 147675), (1175, 135861), (1265, 126195), (1551, 102925), (1725, 92543), (1969, 81075), (2585, 61755), (2685, 59455), (3243, 49225), (3525, 45287), (3795, 42065), (4117, 38775), (4475, 35673), (5405, 29535), (5907, 27025), (6325, 25239), (7755, 20585), (8413, 18975), (9845, 16215), (11891, 13425), (12351, 12925)]