157055962472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1033262911}}^1$

素因数の和:1033262936

約数の個数: 16

約数和(自身を含む): 309978873600

約数和(自身を除く): 152922911128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1033262911, 2066525822, 4133051644, 8266103288, 19631995309, 39263990618, 78527981236, 157055962472]

約数ペア:

[(1, 157055962472), (2, 78527981236), (4, 39263990618), (8, 19631995309), (19, 8266103288), (38, 4133051644), (76, 2066525822), (152, 1033262911)]