133898144

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{30103}}^1$

素因数の和:30252

約数の個数: 24

約数和(自身を含む): 265517280

約数和(自身を除く): 131619136

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 30103, 60206, 120412, 240824, 481648, 963296, 4184317, 8368634, 16737268, 33474536, 66949072, 133898144]

約数ペア:

[(1, 133898144), (2, 66949072), (4, 33474536), (8, 16737268), (16, 8368634), (32, 4184317), (139, 963296), (278, 481648), (556, 240824), (1112, 120412), (2224, 60206), (4448, 30103)]