156921747822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6703}}^1\times {\mathrm{61933}}^1$

素因数の和:68654

約数の個数: 64

約数和(自身を含む): 398597314560

約数和(自身を除く): 241675566738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6703, 13406, 20109, 40218, 46921, 60327, 61933, 93842, 120654, 123866, 140763, 180981, 185799, 281526, 361962, 371598, 422289, 433531, 557397, 844578, 867062, 1114794, 1266867, 1300593, 1672191, 2533734, 2601186, 3344382, 3901779, 7803558, 11705337, 23410674, 415136899, 830273798, 1245410697, 2490821394, 2905958293, 3736232091, 5811916586, 7472464182, 8717874879, 11208696273, 17435749758, 22417392546, 26153624637, 52307249274, 78460873911, 156921747822]

約数ペア:

[(1, 156921747822), (2, 78460873911), (3, 52307249274), (6, 26153624637), (7, 22417392546), (9, 17435749758), (14, 11208696273), (18, 8717874879), (21, 7472464182), (27, 5811916586), (42, 3736232091), (54, 2905958293), (63, 2490821394), (126, 1245410697), (189, 830273798), (378, 415136899), (6703, 23410674), (13406, 11705337), (20109, 7803558), (40218, 3901779), (46921, 3344382), (60327, 2601186), (61933, 2533734), (93842, 1672191), (120654, 1300593), (123866, 1266867), (140763, 1114794), (180981, 867062), (185799, 844578), (281526, 557397), (361962, 433531), (371598, 422289)]