165610796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{60091}}^1$

素因数の和:60161

約数の個数: 24

約数和(自身を含む): 318006864

約数和(自身を除く): 152396068

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 60091, 120182, 240364, 781183, 1562366, 3124732, 3184823, 6369646, 12739292, 41402699, 82805398, 165610796]

約数ペア:

[(1, 165610796), (2, 82805398), (4, 41402699), (13, 12739292), (26, 6369646), (52, 3184823), (53, 3124732), (106, 1562366), (212, 781183), (689, 240364), (1378, 120182), (2756, 60091)]