142129248

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 400782816

約数和(自身を除く): 258653568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 73, 96, 102, 136, 146, 204, 219, 272, 292, 408, 438, 544, 584, 816, 876, 1168, 1193, 1241, 1632, 1752, 2336, 2386, 2482, 3504, 3579, 3723, 4772, 4964, 7008, 7158, 7446, 9544, 9928, 14316, 14892, 19088, 19856, 20281, 28632, 29784, 38176, 39712, 40562, 57264, 59568, 60843, 81124, 87089, 114528, 119136, 121686, 162248, 174178, 243372, 261267, 324496, 348356, 486744, 522534, 648992, 696712, 973488, 1045068, 1393424, 1480513, 1946976, 2090136, 2786848, 2961026, 4180272, 4441539, 5922052, 8360544, 8883078, 11844104, 17766156, 23688208, 35532312, 47376416, 71064624, 142129248]

約数ペア:

[(1, 142129248), (2, 71064624), (3, 47376416), (4, 35532312), (6, 23688208), (8, 17766156), (12, 11844104), (16, 8883078), (17, 8360544), (24, 5922052), (32, 4441539), (34, 4180272), (48, 2961026), (51, 2786848), (68, 2090136), (73, 1946976), (96, 1480513), (102, 1393424), (136, 1045068), (146, 973488), (204, 696712), (219, 648992), (272, 522534), (292, 486744), (408, 348356), (438, 324496), (544, 261267), (584, 243372), (816, 174178), (876, 162248), (1168, 121686), (1193, 119136), (1241, 114528), (1632, 87089), (1752, 81124), (2336, 60843), (2386, 59568), (2482, 57264), (3504, 40562), (3579, 39712), (3723, 38176), (4772, 29784), (4964, 28632), (7008, 20281), (7158, 19856), (7446, 19088), (9544, 14892), (9928, 14316)]