154424126

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{1451}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 234178560

約数和(自身を除く): 79754434

約数列:

[1, 2, 127, 254, 419, 838, 1451, 2902, 53213, 106426, 184277, 368554, 607969, 1215938, 77212063, 154424126]

約数ペア:

[(1, 154424126), (2, 77212063), (127, 1215938), (254, 607969), (419, 368554), (838, 184277), (1451, 106426), (2902, 53213)]