159773907

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4831

約数の個数: 24

約数和(自身を含む): 232135680

約数和(自身を除く): 72361773

約数列:

[1, 3, 19, 31, 57, 93, 361, 589, 1083, 1767, 4759, 11191, 14277, 33573, 90421, 147529, 271263, 442587, 1717999, 2803051, 5153997, 8409153, 53257969, 159773907]

約数ペア:

[(1, 159773907), (3, 53257969), (19, 8409153), (31, 5153997), (57, 2803051), (93, 1717999), (361, 442587), (589, 271263), (1083, 147529), (1767, 90421), (4759, 33573), (11191, 14277)]