166831416

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{4283}}^1$

素因数の和:4836

約数の個数: 48

約数和(自身を含む): 452775960

約数和(自身を除く): 285944544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 1082, 1623, 2164, 3246, 4283, 4328, 4869, 6492, 8566, 9738, 12849, 12984, 17132, 19476, 25698, 34264, 38547, 38952, 51396, 77094, 102792, 154188, 308376, 2317103, 4634206, 6951309, 9268412, 13902618, 18536824, 20853927, 27805236, 41707854, 55610472, 83415708, 166831416]

約数ペア:

[(1, 166831416), (2, 83415708), (3, 55610472), (4, 41707854), (6, 27805236), (8, 20853927), (9, 18536824), (12, 13902618), (18, 9268412), (24, 6951309), (36, 4634206), (72, 2317103), (541, 308376), (1082, 154188), (1623, 102792), (2164, 77094), (3246, 51396), (4283, 38952), (4328, 38547), (4869, 34264), (6492, 25698), (8566, 19476), (9738, 17132), (12849, 12984)]