171826272

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 144

約数和(自身を含む): 533856960

約数和(自身を除く): 362030688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1163, 1296, 1368, 1539, 1824, 1944, 2052, 2326, 2592, 2736, 3078, 3489, 3888, 4104, 4617, 4652, 5472, 6156, 6978, 7776, 8208, 9234, 9304, 10467, 12312, 13956, 16416, 18468, 18608, 20934, 22097, 24624, 27912, 31401, 36936, 37216, 41868, 44194, 49248, 55824, 62802, 66291, 73872, 83736, 88388, 94203, 111648, 125604, 132582, 147744, 167472, 176776, 188406, 198873, 251208, 265164, 282609, 334944, 353552, 376812, 397746, 502416, 530328, 565218, 596619, 707104, 753624, 795492, 1004832, 1060656, 1130436, 1193238, 1507248, 1590984, 1789857, 2121312, 2260872, 2386476, 3014496, 3181968, 3579714, 4521744, 4772952, 5369571, 6363936, 7159428, 9043488, 9545904, 10739142, 14318856, 19091808, 21478284, 28637712, 42956568, 57275424, 85913136, 171826272]

約数ペア:

[(1, 171826272), (2, 85913136), (3, 57275424), (4, 42956568), (6, 28637712), (8, 21478284), (9, 19091808), (12, 14318856), (16, 10739142), (18, 9545904), (19, 9043488), (24, 7159428), (27, 6363936), (32, 5369571), (36, 4772952), (38, 4521744), (48, 3579714), (54, 3181968), (57, 3014496), (72, 2386476), (76, 2260872), (81, 2121312), (96, 1789857), (108, 1590984), (114, 1507248), (144, 1193238), (152, 1130436), (162, 1060656), (171, 1004832), (216, 795492), (228, 753624), (243, 707104), (288, 596619), (304, 565218), (324, 530328), (342, 502416), (432, 397746), (456, 376812), (486, 353552), (513, 334944), (608, 282609), (648, 265164), (684, 251208), (864, 198873), (912, 188406), (972, 176776), (1026, 167472), (1163, 147744), (1296, 132582), (1368, 125604), (1539, 111648), (1824, 94203), (1944, 88388), (2052, 83736), (2326, 73872), (2592, 66291), (2736, 62802), (3078, 55824), (3489, 49248), (3888, 44194), (4104, 41868), (4617, 37216), (4652, 36936), (5472, 31401), (6156, 27912), (6978, 24624), (7776, 22097), (8208, 20934), (9234, 18608), (9304, 18468), (10467, 16416), (12312, 13956)]