156965488385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{5573069}}^1$

素因数の和:5573248

約数の個数: 16

約数和(自身を含む): 194210343360

約数和(自身を除く): 37244854975

約数列:

[1, 5, 43, 131, 215, 655, 5633, 28165, 5573069, 27865345, 239641967, 730072039, 1198209835, 3650360195, 31393097677, 156965488385]

約数ペア:

[(1, 156965488385), (5, 31393097677), (43, 3650360195), (131, 1198209835), (215, 730072039), (655, 239641967), (5633, 27865345), (28165, 5573069)]