139593168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6817

約数の個数: 120

約数和(自身を含む): 459033120

約数和(自身を除く): 319439952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6779, 6864, 10296, 13558, 20337, 20592, 27116, 40674, 54232, 61011, 74569, 81348, 88127, 108464, 122022, 149138, 162696, 176254, 223707, 244044, 264381, 298276, 325392, 352508, 447414, 488088, 528762, 596552, 671121, 705016, 793143, 894828, 969397, 976176, 1057524, 1193104, 1342242, 1410032, 1586286, 1789656, 1938794, 2115048, 2684484, 2908191, 3172572, 3579312, 3877588, 4230096, 5368968, 5816382, 6345144, 7755176, 8724573, 10737936, 11632764, 12690288, 15510352, 17449146, 23265528, 34898292, 46531056, 69796584, 139593168]

約数ペア:

[(1, 139593168), (2, 69796584), (3, 46531056), (4, 34898292), (6, 23265528), (8, 17449146), (9, 15510352), (11, 12690288), (12, 11632764), (13, 10737936), (16, 8724573), (18, 7755176), (22, 6345144), (24, 5816382), (26, 5368968), (33, 4230096), (36, 3877588), (39, 3579312), (44, 3172572), (48, 2908191), (52, 2684484), (66, 2115048), (72, 1938794), (78, 1789656), (88, 1586286), (99, 1410032), (104, 1342242), (117, 1193104), (132, 1057524), (143, 976176), (144, 969397), (156, 894828), (176, 793143), (198, 705016), (208, 671121), (234, 596552), (264, 528762), (286, 488088), (312, 447414), (396, 352508), (429, 325392), (468, 298276), (528, 264381), (572, 244044), (624, 223707), (792, 176254), (858, 162696), (936, 149138), (1144, 122022), (1287, 108464), (1584, 88127), (1716, 81348), (1872, 74569), (2288, 61011), (2574, 54232), (3432, 40674), (5148, 27116), (6779, 20592), (6864, 20337), (10296, 13558)]