157841298

素因数分解:

$2^1\times 3^4\times {\mathrm{974329}}^1$

素因数の和:974343

約数の個数: 20

約数和(自身を含む): 353681790

約数和(自身を除く): 195840492

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 974329, 1948658, 2922987, 5845974, 8768961, 17537922, 26306883, 52613766, 78920649, 157841298]

約数ペア:

[(1, 157841298), (2, 78920649), (3, 52613766), (6, 26306883), (9, 17537922), (18, 8768961), (27, 5845974), (54, 2922987), (81, 1948658), (162, 974329)]