133069144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1279511}}^1$

素因数の和:1279530

約数の個数: 16

約数和(自身を含む): 268697520

約数和(自身を除く): 135628376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1279511, 2559022, 5118044, 10236088, 16633643, 33267286, 66534572, 133069144]

約数ペア:

[(1, 133069144), (2, 66534572), (4, 33267286), (8, 16633643), (13, 10236088), (26, 5118044), (52, 2559022), (104, 1279511)]