148979068

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{13009}}^1$

素因数の和:13429

約数の個数: 24

約数和(自身を含む): 298709600

約数和(自身を除く): 149730532

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 11452, 13009, 26018, 52036, 91063, 182126, 364252, 5320681, 10641362, 21282724, 37244767, 74489534, 148979068]

約数ペア:

[(1, 148979068), (2, 74489534), (4, 37244767), (7, 21282724), (14, 10641362), (28, 5320681), (409, 364252), (818, 182126), (1636, 91063), (2863, 52036), (5726, 26018), (11452, 13009)]