201565570509

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{977}}^1\times {\mathrm{146009}}^1$

素因数の和:147149

約数の個数: 24

約数和(自身を含む): 293306640120

約数和(自身を除く): 91741069611

約数列:

[1, 3, 9, 157, 471, 977, 1413, 2931, 8793, 146009, 153389, 438027, 460167, 1314081, 1380501, 22923413, 68770239, 142650793, 206310717, 427952379, 1283857137, 22396174501, 67188523503, 201565570509]

約数ペア:

[(1, 201565570509), (3, 67188523503), (9, 22396174501), (157, 1283857137), (471, 427952379), (977, 206310717), (1413, 142650793), (2931, 68770239), (8793, 22923413), (146009, 1380501), (153389, 1314081), (438027, 460167)]