149764713

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{24677}}^1$

素因数の和:24721

約数の個数: 24

約数和(自身を含む): 242436672

約数和(自身を除く): 92671959

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 24677, 74031, 172739, 419509, 518217, 1258527, 2936563, 7131653, 8809689, 21394959, 49921571, 149764713]

約数ペア:

[(1, 149764713), (3, 49921571), (7, 21394959), (17, 8809689), (21, 7131653), (51, 2936563), (119, 1258527), (289, 518217), (357, 419509), (867, 172739), (2023, 74031), (6069, 24677)]