128451102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12967}}^1$

素因数の和:13112

約数の個数: 32

約数和(自身を含む): 278863872

約数和(自身を除く): 150412770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 12967, 25934, 38901, 77802, 168571, 337142, 505713, 1011426, 1646809, 3293618, 4940427, 9880854, 21408517, 42817034, 64225551, 128451102]

約数ペア:

[(1, 128451102), (2, 64225551), (3, 42817034), (6, 21408517), (13, 9880854), (26, 4940427), (39, 3293618), (78, 1646809), (127, 1011426), (254, 505713), (381, 337142), (762, 168571), (1651, 77802), (3302, 38901), (4953, 25934), (9906, 12967)]