156659022

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1119

約数の個数: 80

約数和(自身を含む): 383589360

約数和(自身を除く): 226930338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 219, 234, 351, 438, 657, 702, 949, 1019, 1053, 1314, 1898, 1971, 2038, 2106, 2847, 3057, 3942, 5694, 5913, 6114, 8541, 9171, 11826, 13247, 17082, 18342, 25623, 26494, 27513, 39741, 51246, 55026, 74387, 76869, 79482, 82539, 119223, 148774, 153738, 165078, 223161, 238446, 357669, 446322, 669483, 715338, 967031, 1073007, 1338966, 1934062, 2008449, 2146014, 2901093, 4016898, 5802186, 6025347, 8703279, 12050694, 17406558, 26109837, 52219674, 78329511, 156659022]

約数ペア:

[(1, 156659022), (2, 78329511), (3, 52219674), (6, 26109837), (9, 17406558), (13, 12050694), (18, 8703279), (26, 6025347), (27, 5802186), (39, 4016898), (54, 2901093), (73, 2146014), (78, 2008449), (81, 1934062), (117, 1338966), (146, 1073007), (162, 967031), (219, 715338), (234, 669483), (351, 446322), (438, 357669), (657, 238446), (702, 223161), (949, 165078), (1019, 153738), (1053, 148774), (1314, 119223), (1898, 82539), (1971, 79482), (2038, 76869), (2106, 74387), (2847, 55026), (3057, 51246), (3942, 39741), (5694, 27513), (5913, 26494), (6114, 25623), (8541, 18342), (9171, 17082), (11826, 13247)]