144420246

素因数分解:

$2^1\times 3^5\times {\mathrm{297161}}^1$

素因数の和:297178

約数の個数: 24

約数和(自身を含む): 324500904

約数和(自身を除く): 180080658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 297161, 594322, 891483, 1782966, 2674449, 5348898, 8023347, 16046694, 24070041, 48140082, 72210123, 144420246]

約数ペア:

[(1, 144420246), (2, 72210123), (3, 48140082), (6, 24070041), (9, 16046694), (18, 8023347), (27, 5348898), (54, 2674449), (81, 1782966), (162, 891483), (243, 594322), (486, 297161)]