154792162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 277696512

約数和(自身を除く): 122904350

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 647, 743, 1294, 1486, 4529, 5201, 9058, 10402, 14881, 17089, 29762, 34178, 104167, 119623, 208334, 239246, 480721, 961442, 3365047, 6730094, 11056583, 22113166, 77396081, 154792162]

約数ペア:

[(1, 154792162), (2, 77396081), (7, 22113166), (14, 11056583), (23, 6730094), (46, 3365047), (161, 961442), (322, 480721), (647, 239246), (743, 208334), (1294, 119623), (1486, 104167), (4529, 34178), (5201, 29762), (9058, 17089), (10402, 14881)]