138373488

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 160

約数和(自身を含む): 445566720

約数和(自身を除く): 307193232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 99, 108, 111, 132, 144, 148, 176, 198, 216, 222, 264, 296, 297, 333, 396, 407, 432, 444, 528, 592, 594, 666, 787, 792, 814, 888, 999, 1188, 1221, 1332, 1574, 1584, 1628, 1776, 1998, 2361, 2376, 2442, 2664, 3148, 3256, 3663, 3996, 4722, 4752, 4884, 5328, 6296, 6512, 7083, 7326, 7992, 8657, 9444, 9768, 10989, 12592, 14166, 14652, 15984, 17314, 18888, 19536, 21249, 21978, 25971, 28332, 29119, 29304, 34628, 37776, 42498, 43956, 51942, 56664, 58238, 58608, 69256, 77913, 84996, 87357, 87912, 103884, 113328, 116476, 138512, 155826, 169992, 174714, 175824, 207768, 232952, 233739, 262071, 311652, 320309, 339984, 349428, 415536, 465904, 467478, 524142, 623304, 640618, 698856, 786213, 934956, 960927, 1048284, 1246608, 1281236, 1397712, 1572426, 1869912, 1921854, 2096568, 2562472, 2882781, 3144852, 3739824, 3843708, 4193136, 5124944, 5765562, 6289704, 7687416, 8648343, 11531124, 12579408, 15374832, 17296686, 23062248, 34593372, 46124496, 69186744, 138373488]

約数ペア:

[(1, 138373488), (2, 69186744), (3, 46124496), (4, 34593372), (6, 23062248), (8, 17296686), (9, 15374832), (11, 12579408), (12, 11531124), (16, 8648343), (18, 7687416), (22, 6289704), (24, 5765562), (27, 5124944), (33, 4193136), (36, 3843708), (37, 3739824), (44, 3144852), (48, 2882781), (54, 2562472), (66, 2096568), (72, 1921854), (74, 1869912), (88, 1572426), (99, 1397712), (108, 1281236), (111, 1246608), (132, 1048284), (144, 960927), (148, 934956), (176, 786213), (198, 698856), (216, 640618), (222, 623304), (264, 524142), (296, 467478), (297, 465904), (333, 415536), (396, 349428), (407, 339984), (432, 320309), (444, 311652), (528, 262071), (592, 233739), (594, 232952), (666, 207768), (787, 175824), (792, 174714), (814, 169992), (888, 155826), (999, 138512), (1188, 116476), (1221, 113328), (1332, 103884), (1574, 87912), (1584, 87357), (1628, 84996), (1776, 77913), (1998, 69256), (2361, 58608), (2376, 58238), (2442, 56664), (2664, 51942), (3148, 43956), (3256, 42498), (3663, 37776), (3996, 34628), (4722, 29304), (4752, 29119), (4884, 28332), (5328, 25971), (6296, 21978), (6512, 21249), (7083, 19536), (7326, 18888), (7992, 17314), (8657, 15984), (9444, 14652), (9768, 14166), (10989, 12592)]