145658016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{72251}}^1$

素因数の和:72274

約数の個数: 72

約数和(自身を含む): 473395104

約数和(自身を除く): 327737088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 72251, 144502, 216753, 289004, 433506, 505757, 578008, 650259, 867012, 1011514, 1156016, 1300518, 1517271, 1734024, 2023028, 2312032, 2601036, 3034542, 3468048, 4046056, 4551813, 5202072, 6069084, 6936096, 8092112, 9103626, 10404144, 12138168, 16184224, 18207252, 20808288, 24276336, 36414504, 48552672, 72829008, 145658016]

約数ペア:

[(1, 145658016), (2, 72829008), (3, 48552672), (4, 36414504), (6, 24276336), (7, 20808288), (8, 18207252), (9, 16184224), (12, 12138168), (14, 10404144), (16, 9103626), (18, 8092112), (21, 6936096), (24, 6069084), (28, 5202072), (32, 4551813), (36, 4046056), (42, 3468048), (48, 3034542), (56, 2601036), (63, 2312032), (72, 2023028), (84, 1734024), (96, 1517271), (112, 1300518), (126, 1156016), (144, 1011514), (168, 867012), (224, 650259), (252, 578008), (288, 505757), (336, 433506), (504, 289004), (672, 216753), (1008, 144502), (2016, 72251)]