156938441401

素因数分解:

$7^1\times {\mathrm{1553}}^1\times {\mathrm{2707}}^1\times {\mathrm{5333}}^1$

素因数の和:9600

約数の個数: 16

約数和(自身を含む): 179573675904

約数和(自身を除く): 22635234503

約数列:

[1, 7, 1553, 2707, 5333, 10871, 18949, 37331, 4203971, 8282149, 14436431, 29427797, 57975043, 101055017, 22419777343, 156938441401]

約数ペア:

[(1, 156938441401), (7, 22419777343), (1553, 101055017), (2707, 57975043), (5333, 29427797), (10871, 14436431), (18949, 8282149), (37331, 4203971)]