156942498232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{5447879}}^1$

素因数の和:5448175

約数の個数: 32

約数和(自身を含む): 318047234400

約数和(自身を除く): 161104736168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 3601, 7202, 14404, 28808, 5447879, 10895758, 21791516, 43583032, 70822427, 141644854, 283289708, 566579416, 1509062483, 3018124966, 6036249932, 12072499864, 19617812279, 39235624558, 78471249116, 156942498232]

約数ペア:

[(1, 156942498232), (2, 78471249116), (4, 39235624558), (8, 19617812279), (13, 12072499864), (26, 6036249932), (52, 3018124966), (104, 1509062483), (277, 566579416), (554, 283289708), (1108, 141644854), (2216, 70822427), (3601, 43583032), (7202, 21791516), (14404, 10895758), (28808, 5447879)]