159748943907

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1763759}}^1$

素因数の和:1764015

約数の個数: 32

約数和(自身を含む): 257367859200

約数和(自身を除く): 97618915293

約数列:

[1, 3, 7, 19, 21, 57, 133, 227, 399, 681, 1589, 4313, 4767, 12939, 30191, 90573, 1763759, 5291277, 12346313, 33511421, 37038939, 100534263, 234579947, 400373293, 703739841, 1201119879, 2802613051, 7607092567, 8407839153, 22821277701, 53249647969, 159748943907]

約数ペア:

[(1, 159748943907), (3, 53249647969), (7, 22821277701), (19, 8407839153), (21, 7607092567), (57, 2802613051), (133, 1201119879), (227, 703739841), (399, 400373293), (681, 234579947), (1589, 100534263), (4313, 37038939), (4767, 33511421), (12939, 12346313), (30191, 5291277), (90573, 1763759)]