121401354

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{256121}}^1$

素因数の和:256205

約数の個数: 16

約数和(自身を含む): 245877120

約数和(自身を除く): 124475766

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 256121, 512242, 768363, 1536726, 20233559, 40467118, 60700677, 121401354]

約数ペア:

[(1, 121401354), (2, 60700677), (3, 40467118), (6, 20233559), (79, 1536726), (158, 768363), (237, 512242), (474, 256121)]