155542645

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{7027}}^1$

素因数の和:7284

約数の個数: 16

約数和(自身を含む): 197346240

約数和(自身を除く): 41803595

約数列:

[1, 5, 19, 95, 233, 1165, 4427, 7027, 22135, 35135, 133513, 667565, 1637291, 8186455, 31108529, 155542645]

約数ペア:

[(1, 155542645), (5, 31108529), (19, 8186455), (95, 1637291), (233, 667565), (1165, 133513), (4427, 35135), (7027, 22135)]