79109210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{255191}}^1$

素因数の和:255229

約数の個数: 16

約数和(自身を含む): 146990592

約数和(自身を除く): 67881382

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 255191, 510382, 1275955, 2551910, 7910921, 15821842, 39554605, 79109210]

約数ペア:

[(1, 79109210), (2, 39554605), (5, 15821842), (10, 7910921), (31, 2551910), (62, 1275955), (155, 510382), (310, 255191)]