144463878

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10831}}^1$

素因数の和:10874

約数の個数: 64

約数和(自身を含む): 363955200

約数和(自身を除く): 219491322

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 10831, 13338, 21662, 32493, 64986, 97479, 140803, 194958, 205789, 281606, 292437, 411578, 422409, 584874, 617367, 844818, 1234734, 1267227, 1852101, 2534454, 2675257, 3704202, 3801681, 5350514, 5556303, 7603362, 8025771, 11112606, 16051542, 24077313, 48154626, 72231939, 144463878]

約数ペア:

[(1, 144463878), (2, 72231939), (3, 48154626), (6, 24077313), (9, 16051542), (13, 11112606), (18, 8025771), (19, 7603362), (26, 5556303), (27, 5350514), (38, 3801681), (39, 3704202), (54, 2675257), (57, 2534454), (78, 1852101), (114, 1267227), (117, 1234734), (171, 844818), (234, 617367), (247, 584874), (342, 422409), (351, 411578), (494, 292437), (513, 281606), (702, 205789), (741, 194958), (1026, 140803), (1482, 97479), (2223, 64986), (4446, 32493), (6669, 21662), (10831, 13338)]