147561708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1756687}}^1$

素因数の和:1756701

約数の個数: 24

約数和(自身を含む): 393498112

約数和(自身を除く): 245936404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1756687, 3513374, 5270061, 7026748, 10540122, 12296809, 21080244, 24593618, 36890427, 49187236, 73780854, 147561708]

約数ペア:

[(1, 147561708), (2, 73780854), (3, 49187236), (4, 36890427), (6, 24593618), (7, 21080244), (12, 12296809), (14, 10540122), (21, 7026748), (28, 5270061), (42, 3513374), (84, 1756687)]