166321441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 207486720

約数和(自身を除く): 41165279

約数列:

[1, 11, 13, 23, 61, 143, 253, 299, 671, 793, 829, 1403, 3289, 8723, 9119, 10777, 15433, 18239, 19067, 50569, 118547, 200629, 209737, 247871, 556259, 657397, 1163087, 2726581, 7231367, 12793957, 15120131, 166321441]

約数ペア:

[(1, 166321441), (11, 15120131), (13, 12793957), (23, 7231367), (61, 2726581), (143, 1163087), (253, 657397), (299, 556259), (671, 247871), (793, 209737), (829, 200629), (1403, 118547), (3289, 50569), (8723, 19067), (9119, 18239), (10777, 15433)]