156955054024

素因数分解:

$2^3\times {\mathrm{3739}}^1\times {\mathrm{5247227}}^1$

素因数の和:5250972

約数の個数: 16

約数和(自身を含む): 294369490800

約数和(自身を除く): 137414436776

約数列:

[1, 2, 4, 8, 3739, 7478, 14956, 29912, 5247227, 10494454, 20988908, 41977816, 19619381753, 39238763506, 78477527012, 156955054024]

約数ペア:

[(1, 156955054024), (2, 78477527012), (4, 39238763506), (8, 19619381753), (3739, 41977816), (7478, 20988908), (14956, 10494454), (29912, 5247227)]