144634441

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16231}}^1$

素因数の和:16324

約数の個数: 16

約数和(自身を含む): 176604160

約数和(自身を除く): 31969719

約数列:

[1, 7, 19, 67, 133, 469, 1273, 8911, 16231, 113617, 308389, 1087477, 2158723, 7612339, 20662063, 144634441]

約数ペア:

[(1, 144634441), (7, 20662063), (19, 7612339), (67, 2158723), (133, 1087477), (469, 308389), (1273, 113617), (8911, 16231)]