155122488

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 441267840

約数和(自身を除く): 286145352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 283, 331, 414, 552, 566, 662, 828, 849, 993, 1132, 1324, 1656, 1698, 1986, 2264, 2547, 2648, 2979, 3396, 3972, 5094, 5958, 6509, 6792, 7613, 7944, 10188, 11916, 13018, 15226, 19527, 20376, 22839, 23832, 26036, 30452, 39054, 45678, 52072, 58581, 60904, 68517, 78108, 91356, 93673, 117162, 137034, 156216, 182712, 187346, 234324, 274068, 281019, 374692, 468648, 548136, 562038, 749384, 843057, 1124076, 1686114, 2154479, 2248152, 3372228, 4308958, 6463437, 6744456, 8617916, 12926874, 17235832, 19390311, 25853748, 38780622, 51707496, 77561244, 155122488]

約数ペア:

[(1, 155122488), (2, 77561244), (3, 51707496), (4, 38780622), (6, 25853748), (8, 19390311), (9, 17235832), (12, 12926874), (18, 8617916), (23, 6744456), (24, 6463437), (36, 4308958), (46, 3372228), (69, 2248152), (72, 2154479), (92, 1686114), (138, 1124076), (184, 843057), (207, 749384), (276, 562038), (283, 548136), (331, 468648), (414, 374692), (552, 281019), (566, 274068), (662, 234324), (828, 187346), (849, 182712), (993, 156216), (1132, 137034), (1324, 117162), (1656, 93673), (1698, 91356), (1986, 78108), (2264, 68517), (2547, 60904), (2648, 58581), (2979, 52072), (3396, 45678), (3972, 39054), (5094, 30452), (5958, 26036), (6509, 23832), (6792, 22839), (7613, 20376), (7944, 19527), (10188, 15226), (11916, 13018)]