156918583302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2911399}}^1$

素因数の和:2912108

約数の個数: 32

約数和(自身を含む): 338467718400

約数和(自身を除く): 181549135098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 691, 1382, 2073, 4146, 8983, 17966, 26949, 53898, 2911399, 5822798, 8734197, 17468394, 37848187, 75696374, 113544561, 227089122, 2011776709, 4023553418, 6035330127, 12070660254, 26153097217, 52306194434, 78459291651, 156918583302]

約数ペア:

[(1, 156918583302), (2, 78459291651), (3, 52306194434), (6, 26153097217), (13, 12070660254), (26, 6035330127), (39, 4023553418), (78, 2011776709), (691, 227089122), (1382, 113544561), (2073, 75696374), (4146, 37848187), (8983, 17468394), (17966, 8734197), (26949, 5822798), (53898, 2911399)]