142710159

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 201942192

約数和(自身を除く): 59232033

約数列:

[1, 3, 19, 57, 313, 361, 421, 939, 1083, 1263, 5947, 7999, 17841, 23997, 112993, 131773, 151981, 338979, 395319, 455943, 2503687, 7511061, 47570053, 142710159]

約数ペア:

[(1, 142710159), (3, 47570053), (19, 7511061), (57, 2503687), (313, 455943), (361, 395319), (421, 338979), (939, 151981), (1083, 131773), (1263, 112993), (5947, 23997), (7999, 17841)]