138179245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{1033}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 171528192

約数和(自身を除く): 33348947

約数列:

[1, 5, 31, 155, 863, 1033, 4315, 5165, 26753, 32023, 133765, 160115, 891479, 4457395, 27635849, 138179245]

約数ペア:

[(1, 138179245), (5, 27635849), (31, 4457395), (155, 891479), (863, 160115), (1033, 133765), (4315, 32023), (5165, 26753)]