255118248

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5113}}^1$

素因数の和:5149

約数の個数: 160

約数和(自身を含む): 891063360

約数和(自身を除く): 635945112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5113, 5544, 6237, 7128, 8316, 10226, 12474, 15339, 16632, 20452, 24948, 30678, 35791, 40904, 46017, 49896, 56243, 61356, 71582, 92034, 107373, 112486, 122712, 138051, 143164, 168729, 184068, 214746, 224972, 276102, 286328, 322119, 337458, 368136, 393701, 414153, 429492, 449944, 506187, 552204, 644238, 674916, 787402, 828306, 858984, 966357, 1012374, 1104408, 1181103, 1288476, 1349832, 1518561, 1574804, 1656612, 1932714, 2024748, 2362206, 2576952, 2899071, 3037122, 3149608, 3313224, 3543309, 3865428, 4049496, 4555683, 4724412, 5798142, 6074244, 7086618, 7730856, 9111366, 9448824, 10629927, 11596284, 12148488, 14173236, 18222732, 21259854, 23192568, 28346472, 31889781, 36445464, 42519708, 63779562, 85039416, 127559124, 255118248]

約数ペア:

[(1, 255118248), (2, 127559124), (3, 85039416), (4, 63779562), (6, 42519708), (7, 36445464), (8, 31889781), (9, 28346472), (11, 23192568), (12, 21259854), (14, 18222732), (18, 14173236), (21, 12148488), (22, 11596284), (24, 10629927), (27, 9448824), (28, 9111366), (33, 7730856), (36, 7086618), (42, 6074244), (44, 5798142), (54, 4724412), (56, 4555683), (63, 4049496), (66, 3865428), (72, 3543309), (77, 3313224), (81, 3149608), (84, 3037122), (88, 2899071), (99, 2576952), (108, 2362206), (126, 2024748), (132, 1932714), (154, 1656612), (162, 1574804), (168, 1518561), (189, 1349832), (198, 1288476), (216, 1181103), (231, 1104408), (252, 1012374), (264, 966357), (297, 858984), (308, 828306), (324, 787402), (378, 674916), (396, 644238), (462, 552204), (504, 506187), (567, 449944), (594, 429492), (616, 414153), (648, 393701), (693, 368136), (756, 337458), (792, 322119), (891, 286328), (924, 276102), (1134, 224972), (1188, 214746), (1386, 184068), (1512, 168729), (1782, 143164), (1848, 138051), (2079, 122712), (2268, 112486), (2376, 107373), (2772, 92034), (3564, 71582), (4158, 61356), (4536, 56243), (5113, 49896), (5544, 46017), (6237, 40904), (7128, 35791), (8316, 30678), (10226, 24948), (12474, 20452), (15339, 16632)]