150186988

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{73477}}^1$

素因数の和:73561

約数の個数: 24

約数和(自身を含む): 304492832

約数和(自身を除く): 154305844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 73477, 146954, 293908, 514339, 1028678, 2057356, 5363821, 10727642, 21455284, 37546747, 75093494, 150186988]

約数ペア:

[(1, 150186988), (2, 75093494), (4, 37546747), (7, 21455284), (14, 10727642), (28, 5363821), (73, 2057356), (146, 1028678), (292, 514339), (511, 293908), (1022, 146954), (2044, 73477)]