158724636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1889579}}^1$

素因数の和:1889593

約数の個数: 24

約数和(自身を含む): 423265920

約数和(自身を除く): 264541284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1889579, 3779158, 5668737, 7558316, 11337474, 13227053, 22674948, 26454106, 39681159, 52908212, 79362318, 158724636]

約数ペア:

[(1, 158724636), (2, 79362318), (3, 52908212), (4, 39681159), (6, 26454106), (7, 22674948), (12, 13227053), (14, 11337474), (21, 7558316), (28, 5668737), (42, 3779158), (84, 1889579)]