159344553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 231227136

約数和(自身を除く): 71882583

約数列:

[1, 3, 17, 51, 53, 159, 167, 353, 501, 901, 1059, 2703, 2839, 6001, 8517, 8851, 18003, 18709, 26553, 56127, 58951, 150467, 176853, 318053, 451401, 954159, 1002167, 3006501, 3124403, 9373209, 53114851, 159344553]

約数ペア:

[(1, 159344553), (3, 53114851), (17, 9373209), (51, 3124403), (53, 3006501), (159, 1002167), (167, 954159), (353, 451401), (501, 318053), (901, 176853), (1059, 150467), (2703, 58951), (2839, 56127), (6001, 26553), (8517, 18709), (8851, 18003)]