144589047843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 205845857280

約数和(自身を除く): 61256809437

約数列:

[1, 3, 23, 69, 83, 193, 249, 257, 509, 579, 771, 1527, 1909, 4439, 5727, 5911, 11707, 13317, 16019, 17733, 21331, 35121, 42247, 48057, 49601, 63993, 98237, 126741, 130813, 148803, 294711, 368437, 392439, 490613, 971681, 1105311, 1140823, 1471839, 2259451, 2915043, 3008699, 3422469, 4116883, 6778353, 8153671, 9026097, 10857479, 12350649, 24461013, 25246909, 32572437, 75740727, 94688309, 187534433, 249722017, 284064927, 562603299, 580678907, 749166051, 1742036721, 2095493447, 6286480341, 48196349281, 144589047843]

約数ペア:

[(1, 144589047843), (3, 48196349281), (23, 6286480341), (69, 2095493447), (83, 1742036721), (193, 749166051), (249, 580678907), (257, 562603299), (509, 284064927), (579, 249722017), (771, 187534433), (1527, 94688309), (1909, 75740727), (4439, 32572437), (5727, 25246909), (5911, 24461013), (11707, 12350649), (13317, 10857479), (16019, 9026097), (17733, 8153671), (21331, 6778353), (35121, 4116883), (42247, 3422469), (48057, 3008699), (49601, 2915043), (63993, 2259451), (98237, 1471839), (126741, 1140823), (130813, 1105311), (148803, 971681), (294711, 490613), (368437, 392439)]