164315705969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{188459}}^1$

素因数の和:189008

約数の個数: 16

約数和(自身を含む): 174966264000

約数和(自身を除く): 10650558031

約数列:

[1, 19, 109, 421, 2071, 7999, 45889, 188459, 871891, 3580721, 20542031, 79341239, 390298589, 1507483541, 8648195051, 164315705969]

約数ペア:

[(1, 164315705969), (19, 8648195051), (109, 1507483541), (421, 390298589), (2071, 79341239), (7999, 20542031), (45889, 3580721), (188459, 871891)]