144782318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{12251}}^1$

素因数の和:12583

約数の個数: 16

約数和(自身を含む): 229357440

約数和(自身を除く): 84575122

約数列:

[1, 2, 19, 38, 311, 622, 5909, 11818, 12251, 24502, 232769, 465538, 3810061, 7620122, 72391159, 144782318]

約数ペア:

[(1, 144782318), (2, 72391159), (19, 7620122), (38, 3810061), (311, 465538), (622, 232769), (5909, 24502), (11818, 12251)]