148019526

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{20507}}^1$

素因数の和:20916

約数の個数: 24

約数和(自身を含む): 321524424

約数和(自身を除く): 173504898

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 20507, 41014, 61521, 123042, 184563, 369126, 8223307, 16446614, 24669921, 49339842, 74009763, 148019526]

約数ペア:

[(1, 148019526), (2, 74009763), (3, 49339842), (6, 24669921), (9, 16446614), (18, 8223307), (401, 369126), (802, 184563), (1203, 123042), (2406, 61521), (3609, 41014), (7218, 20507)]