130268178

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{425713}}^1$

素因数の和:425738

約数の個数: 24

約数和(自身を含む): 298851228

約数和(自身を除く): 168583050

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 425713, 851426, 1277139, 2554278, 3831417, 7237121, 7662834, 14474242, 21711363, 43422726, 65134089, 130268178]

約数ペア:

[(1, 130268178), (2, 65134089), (3, 43422726), (6, 21711363), (9, 14474242), (17, 7662834), (18, 7237121), (34, 3831417), (51, 2554278), (102, 1277139), (153, 851426), (306, 425713)]