164975346

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{16879}}^1$

素因数の和:17071

約数の個数: 32

約数和(自身を含む): 368659200

約数和(自身を除く): 203683854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 9774, 16879, 33758, 50637, 101274, 151911, 303822, 455733, 911466, 3055099, 6110198, 9165297, 18330594, 27495891, 54991782, 82487673, 164975346]

約数ペア:

[(1, 164975346), (2, 82487673), (3, 54991782), (6, 27495891), (9, 18330594), (18, 9165297), (27, 6110198), (54, 3055099), (181, 911466), (362, 455733), (543, 303822), (1086, 151911), (1629, 101274), (3258, 50637), (4887, 33758), (9774, 16879)]