120745144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1161011}}^1$

素因数の和:1161030

約数の個数: 16

約数和(自身を含む): 243812520

約数和(自身を除く): 123067376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1161011, 2322022, 4644044, 9288088, 15093143, 30186286, 60372572, 120745144]

約数ペア:

[(1, 120745144), (2, 60372572), (4, 30186286), (8, 15093143), (13, 9288088), (26, 4644044), (52, 2322022), (104, 1161011)]