147849310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{44939}}^1$

素因数の和:45000

約数の個数: 32

約数和(自身を含む): 310625280

約数和(自身を除く): 162775970

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 44939, 89878, 224695, 314573, 449390, 629146, 1572865, 2112133, 3145730, 4224266, 10560665, 14784931, 21121330, 29569862, 73924655, 147849310]

約数ペア:

[(1, 147849310), (2, 73924655), (5, 29569862), (7, 21121330), (10, 14784931), (14, 10560665), (35, 4224266), (47, 3145730), (70, 2112133), (94, 1572865), (235, 629146), (329, 449390), (470, 314573), (658, 224695), (1645, 89878), (3290, 44939)]