174438804555

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1218

約数の個数: 128

約数和(自身を含む): 321396387840

約数和(自身を除く): 146957583285

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 113, 129, 135, 215, 339, 387, 431, 565, 617, 645, 1017, 1161, 1293, 1695, 1851, 1935, 2155, 3051, 3085, 3879, 4859, 5085, 5553, 5805, 6465, 9255, 11637, 14577, 15255, 16659, 18533, 19395, 24295, 26531, 27765, 43731, 48703, 55599, 58185, 69721, 72885, 79593, 83295, 92665, 131193, 132655, 146109, 166797, 209163, 218655, 238779, 243515, 265927, 277995, 348605, 397965, 438327, 500391, 627489, 655965, 716337, 730545, 797781, 833985, 1045815, 1193895, 1314981, 1329635, 1882467, 2094229, 2191635, 2393343, 2501955, 2998003, 3137445, 3581685, 3988905, 6282687, 6574905, 7180029, 8994009, 9412335, 10471145, 11434861, 11966715, 14990015, 18848061, 26982027, 30049751, 31413435, 34304583, 35900145, 44970045, 56544183, 57174305, 80946081, 90149253, 94240305, 102913749, 134910135, 150248755, 171522915, 270447759, 282720915, 308741247, 404730405, 450746265, 514568745, 811343277, 1292139293, 1352238795, 1543706235, 3876417879, 4056716385, 6460696465, 11629253637, 19382089395, 34887760911, 58146268185, 174438804555]

約数ペア:

[(1, 174438804555), (3, 58146268185), (5, 34887760911), (9, 19382089395), (15, 11629253637), (27, 6460696465), (43, 4056716385), (45, 3876417879), (113, 1543706235), (129, 1352238795), (135, 1292139293), (215, 811343277), (339, 514568745), (387, 450746265), (431, 404730405), (565, 308741247), (617, 282720915), (645, 270447759), (1017, 171522915), (1161, 150248755), (1293, 134910135), (1695, 102913749), (1851, 94240305), (1935, 90149253), (2155, 80946081), (3051, 57174305), (3085, 56544183), (3879, 44970045), (4859, 35900145), (5085, 34304583), (5553, 31413435), (5805, 30049751), (6465, 26982027), (9255, 18848061), (11637, 14990015), (14577, 11966715), (15255, 11434861), (16659, 10471145), (18533, 9412335), (19395, 8994009), (24295, 7180029), (26531, 6574905), (27765, 6282687), (43731, 3988905), (48703, 3581685), (55599, 3137445), (58185, 2998003), (69721, 2501955), (72885, 2393343), (79593, 2191635), (83295, 2094229), (92665, 1882467), (131193, 1329635), (132655, 1314981), (146109, 1193895), (166797, 1045815), (209163, 833985), (218655, 797781), (238779, 730545), (243515, 716337), (265927, 655965), (277995, 627489), (348605, 500391), (397965, 438327)]