156941400921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{65474093}}^1$

素因数の和:65474160

約数の個数: 16

約数和(自身を含む): 226278468864

約数和(自身を除く): 69337067943

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 65474093, 196422279, 1113059581, 3077282371, 3339178743, 9231847113, 52313800307, 156941400921]

約数ペア:

[(1, 156941400921), (3, 52313800307), (17, 9231847113), (47, 3339178743), (51, 3077282371), (141, 1113059581), (799, 196422279), (2397, 65474093)]