154009078

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1\times {\mathrm{1319}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 234432000

約数和(自身を除く): 80422922

約数列:

[1, 2, 79, 158, 739, 1319, 1478, 2638, 58381, 104201, 116762, 208402, 974741, 1949482, 77004539, 154009078]

約数ペア:

[(1, 154009078), (2, 77004539), (79, 1949482), (158, 974741), (739, 208402), (1319, 116762), (1478, 104201), (2638, 58381)]