170450159

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 198925440

約数和(自身を除く): 28475281

約数列:

[1, 11, 19, 121, 151, 209, 491, 1661, 2299, 2869, 5401, 9329, 18271, 31559, 59411, 74141, 102619, 347149, 815551, 1128809, 1408679, 8971061, 15495469, 170450159]

約数ペア:

[(1, 170450159), (11, 15495469), (19, 8971061), (121, 1408679), (151, 1128809), (209, 815551), (491, 347149), (1661, 102619), (2299, 74141), (2869, 59411), (5401, 31559), (9329, 18271)]