156869846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9029}}^1$

素因数の和:9128

約数の個数: 32

約数和(自身を含む): 288671040

約数和(自身を除く): 131801194

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 9029, 17374, 18058, 63203, 126406, 153493, 306986, 659117, 1074451, 1318234, 2148902, 4613819, 9227638, 11204989, 22409978, 78434923, 156869846]

約数ペア:

[(1, 156869846), (2, 78434923), (7, 22409978), (14, 11204989), (17, 9227638), (34, 4613819), (73, 2148902), (119, 1318234), (146, 1074451), (238, 659117), (511, 306986), (1022, 153493), (1241, 126406), (2482, 63203), (8687, 18058), (9029, 17374)]