158890968

素因数分解:

$2^3\times 3^2\times {\mathrm{2206819}}^1$

素因数の和:2206831

約数の個数: 24

約数和(自身を含む): 430329900

約数和(自身を除く): 271438932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2206819, 4413638, 6620457, 8827276, 13240914, 17654552, 19861371, 26481828, 39722742, 52963656, 79445484, 158890968]

約数ペア:

[(1, 158890968), (2, 79445484), (3, 52963656), (4, 39722742), (6, 26481828), (8, 19861371), (9, 17654552), (12, 13240914), (18, 8827276), (24, 6620457), (36, 4413638), (72, 2206819)]