162300978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1288103}}^1$

素因数の和:1288118

約数の個数: 24

約数和(自身を含む): 401888448

約数和(自身を除く): 239587470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1288103, 2576206, 3864309, 7728618, 9016721, 11592927, 18033442, 23185854, 27050163, 54100326, 81150489, 162300978]

約数ペア:

[(1, 162300978), (2, 81150489), (3, 54100326), (6, 27050163), (7, 23185854), (9, 18033442), (14, 11592927), (18, 9016721), (21, 7728618), (42, 3864309), (63, 2576206), (126, 1288103)]