159474784

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2707}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 360315648

約数和(自身を除く): 200840864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 526, 1052, 1841, 2104, 2707, 3682, 4208, 5414, 7364, 8416, 10828, 14728, 18949, 21656, 29456, 37898, 43312, 58912, 75796, 86624, 151592, 303184, 606368, 711941, 1423882, 2847764, 4983587, 5695528, 9967174, 11391056, 19934348, 22782112, 39868696, 79737392, 159474784]

約数ペア:

[(1, 159474784), (2, 79737392), (4, 39868696), (7, 22782112), (8, 19934348), (14, 11391056), (16, 9967174), (28, 5695528), (32, 4983587), (56, 2847764), (112, 1423882), (224, 711941), (263, 606368), (526, 303184), (1052, 151592), (1841, 86624), (2104, 75796), (2707, 58912), (3682, 43312), (4208, 37898), (5414, 29456), (7364, 21656), (8416, 18949), (10828, 14728)]