156960502218

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1020961}}^1$

素因数の和:1021061

約数の個数: 80

約数和(自身を含む): 383951137416

約数和(自身を除く): 226990635198

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, 1053, 1314, 1898, 1971, 2106, 2847, 3942, 5694, 5913, 8541, 11826, 17082, 25623, 51246, 76869, 153738, 1020961, 2041922, 3062883, 6125766, 9188649, 13272493, 18377298, 26544986, 27565947, 39817479, 55131894, 74530153, 79634958, 82697841, 119452437, 149060306, 165395682, 223590459, 238904874, 358357311, 447180918, 670771377, 716714622, 968891989, 1075071933, 1341542754, 1937783978, 2012314131, 2150143866, 2906675967, 4024628262, 5813351934, 6036942393, 8720027901, 12073884786, 17440055802, 26160083703, 52320167406, 78480251109, 156960502218]

約数ペア:

[(1, 156960502218), (2, 78480251109), (3, 52320167406), (6, 26160083703), (9, 17440055802), (13, 12073884786), (18, 8720027901), (26, 6036942393), (27, 5813351934), (39, 4024628262), (54, 2906675967), (73, 2150143866), (78, 2012314131), (81, 1937783978), (117, 1341542754), (146, 1075071933), (162, 968891989), (219, 716714622), (234, 670771377), (351, 447180918), (438, 358357311), (657, 238904874), (702, 223590459), (949, 165395682), (1053, 149060306), (1314, 119452437), (1898, 82697841), (1971, 79634958), (2106, 74530153), (2847, 55131894), (3942, 39817479), (5694, 27565947), (5913, 26544986), (8541, 18377298), (11826, 13272493), (17082, 9188649), (25623, 6125766), (51246, 3062883), (76869, 2041922), (153738, 1020961)]