156272454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35149}}^1$

素因数の和:35189

約数の個数: 48

約数和(自身を含む): 383838000

約数和(自身を除く): 227565546

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 35149, 70298, 105447, 210894, 316341, 456937, 632682, 667831, 913874, 1335662, 1370811, 2003493, 2741622, 4006986, 4112433, 6010479, 8224866, 8681803, 12020958, 17363606, 26045409, 52090818, 78136227, 156272454]

約数ペア:

[(1, 156272454), (2, 78136227), (3, 52090818), (6, 26045409), (9, 17363606), (13, 12020958), (18, 8681803), (19, 8224866), (26, 6010479), (38, 4112433), (39, 4006986), (57, 2741622), (78, 2003493), (114, 1370811), (117, 1335662), (171, 913874), (234, 667831), (247, 632682), (342, 456937), (494, 316341), (741, 210894), (1482, 105447), (2223, 70298), (4446, 35149)]