148431312

素因数分解:

$2^4\times 3^3\times {\mathrm{343591}}^1$

素因数の和:343608

約数の個数: 40

約数和(自身を含む): 426054080

約数和(自身を除く): 277622768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 343591, 687182, 1030773, 1374364, 2061546, 2748728, 3092319, 4123092, 5497456, 6184638, 8246184, 9276957, 12369276, 16492368, 18553914, 24738552, 37107828, 49477104, 74215656, 148431312]

約数ペア:

[(1, 148431312), (2, 74215656), (3, 49477104), (4, 37107828), (6, 24738552), (8, 18553914), (9, 16492368), (12, 12369276), (16, 9276957), (18, 8246184), (24, 6184638), (27, 5497456), (36, 4123092), (48, 3092319), (54, 2748728), (72, 2061546), (108, 1374364), (144, 1030773), (216, 687182), (432, 343591)]