156966530778

素因数分解:

$2^1\times 3^3\times {\mathrm{2906787607}}^1$

素因数の和:2906787618

約数の個数: 16

約数和(自身を含む): 348814512960

約数和(自身を除く): 191847982182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2906787607, 5813575214, 8720362821, 17440725642, 26161088463, 52322176926, 78483265389, 156966530778]

約数ペア:

[(1, 156966530778), (2, 78483265389), (3, 52322176926), (6, 26161088463), (9, 17440725642), (18, 8720362821), (27, 5813575214), (54, 2906787607)]