150671994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{78721}}^1$

素因数の和:78766

約数の個数: 32

約数和(自身を含む): 340079040

約数和(自身を除く): 189407046

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 78721, 157442, 236163, 472326, 865931, 1731862, 2282909, 2597793, 4565818, 5195586, 6848727, 13697454, 25111999, 50223998, 75335997, 150671994]

約数ペア:

[(1, 150671994), (2, 75335997), (3, 50223998), (6, 25111999), (11, 13697454), (22, 6848727), (29, 5195586), (33, 4565818), (58, 2597793), (66, 2282909), (87, 1731862), (174, 865931), (319, 472326), (638, 236163), (957, 157442), (1914, 78721)]