143298

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 327600

約数和(自身を除く): 184302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 419, 838, 1257, 2514, 3771, 7542, 7961, 15922, 23883, 47766, 71649, 143298]

約数ペア:

[(1, 143298), (2, 71649), (3, 47766), (6, 23883), (9, 15922), (18, 7961), (19, 7542), (38, 3771), (57, 2514), (114, 1257), (171, 838), (342, 419)]