157064309

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 174182400

約数和(自身を除く): 17118091

約数列:

[1, 17, 23, 349, 391, 1151, 5933, 8027, 19567, 26473, 136459, 401699, 450041, 6828883, 9239077, 157064309]

約数ペア:

[(1, 157064309), (17, 9239077), (23, 6828883), (349, 450041), (391, 401699), (1151, 136459), (5933, 26473), (8027, 19567)]