156945341295

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{67409}}^1$

素因数の和:69120

約数の個数: 48

約数和(自身を含む): 280986451200

約数和(自身を除く): 124041109905

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1669, 5007, 8345, 15021, 25035, 51739, 67409, 75105, 155217, 202227, 258695, 337045, 465651, 606681, 776085, 1011135, 2089679, 2328255, 3033405, 6269037, 10448395, 18807111, 31345185, 94035555, 112505621, 337516863, 562528105, 1012550589, 1687584315, 3487674251, 5062752945, 10463022753, 17438371255, 31389068259, 52315113765, 156945341295]

約数ペア:

[(1, 156945341295), (3, 52315113765), (5, 31389068259), (9, 17438371255), (15, 10463022753), (31, 5062752945), (45, 3487674251), (93, 1687584315), (155, 1012550589), (279, 562528105), (465, 337516863), (1395, 112505621), (1669, 94035555), (5007, 31345185), (8345, 18807111), (15021, 10448395), (25035, 6269037), (51739, 3033405), (67409, 2328255), (75105, 2089679), (155217, 1011135), (202227, 776085), (258695, 606681), (337045, 465651)]