160318392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{513841}}^1$

素因数の和:513863

約数の個数: 32

約数和(自身を含む): 431627280

約数和(自身を除く): 271308888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 513841, 1027682, 1541523, 2055364, 3083046, 4110728, 6166092, 6679933, 12332184, 13359866, 20039799, 26719732, 40079598, 53439464, 80159196, 160318392]

約数ペア:

[(1, 160318392), (2, 80159196), (3, 53439464), (4, 40079598), (6, 26719732), (8, 20039799), (12, 13359866), (13, 12332184), (24, 6679933), (26, 6166092), (39, 4110728), (52, 3083046), (78, 2055364), (104, 1541523), (156, 1027682), (312, 513841)]