159725524

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{248021}}^1$

素因数の和:248055

約数の個数: 24

約数和(自身を含む): 333341568

約数和(自身を除く): 173616044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 248021, 496042, 992084, 1736147, 3472294, 5704483, 6944588, 11408966, 22817932, 39931381, 79862762, 159725524]

約数ペア:

[(1, 159725524), (2, 79862762), (4, 39931381), (7, 22817932), (14, 11408966), (23, 6944588), (28, 5704483), (46, 3472294), (92, 1736147), (161, 992084), (322, 496042), (644, 248021)]