152623561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1123}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 168330240

約数和(自身を除く): 15706679

約数列:

[1, 19, 23, 311, 437, 1123, 5909, 7153, 21337, 25829, 135907, 349253, 490751, 6635807, 8032819, 152623561]

約数ペア:

[(1, 152623561), (19, 8032819), (23, 6635807), (311, 490751), (437, 349253), (1123, 135907), (5909, 25829), (7153, 21337)]