156789132738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6449}}^1\times {\mathrm{578861}}^1$

素因数の和:585322

約数の個数: 32

約数和(自身を含む): 358431350400

約数和(自身を除く): 201642217662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6449, 12898, 19347, 38694, 45143, 90286, 135429, 270858, 578861, 1157722, 1736583, 3473166, 4052027, 8104054, 12156081, 24312162, 3733074589, 7466149178, 11199223767, 22398447534, 26131522123, 52263044246, 78394566369, 156789132738]

約数ペア:

[(1, 156789132738), (2, 78394566369), (3, 52263044246), (6, 26131522123), (7, 22398447534), (14, 11199223767), (21, 7466149178), (42, 3733074589), (6449, 24312162), (12898, 12156081), (19347, 8104054), (38694, 4052027), (45143, 3473166), (90286, 1736583), (135429, 1157722), (270858, 578861)]