159445580212

素因数分解:

$2^2\times {\mathrm{61507}}^1\times {\mathrm{648079}}^1$

素因数の和:709590

約数の個数: 12

約数和(自身を含む): 279034732480

約数和(自身を除く): 119589152268

約数列:

[1, 2, 4, 61507, 123014, 246028, 648079, 1296158, 2592316, 39861395053, 79722790106, 159445580212]

約数ペア:

[(1, 159445580212), (2, 79722790106), (4, 39861395053), (61507, 2592316), (123014, 1296158), (246028, 648079)]