138272544

素因数分解:

$2^5\times 3^2\times {\mathrm{480113}}^1$

素因数の和:480129

約数の個数: 36

約数和(自身を含む): 393213366

約数和(自身を除く): 254940822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 480113, 960226, 1440339, 1920452, 2880678, 3840904, 4321017, 5761356, 7681808, 8642034, 11522712, 15363616, 17284068, 23045424, 34568136, 46090848, 69136272, 138272544]

約数ペア:

[(1, 138272544), (2, 69136272), (3, 46090848), (4, 34568136), (6, 23045424), (8, 17284068), (9, 15363616), (12, 11522712), (16, 8642034), (18, 7681808), (24, 5761356), (32, 4321017), (36, 3840904), (48, 2880678), (72, 1920452), (96, 1440339), (144, 960226), (288, 480113)]