142699045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{991}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 177131520

約数和(自身を除く): 34432475

約数列:

[1, 5, 31, 155, 929, 991, 4645, 4955, 28799, 30721, 143995, 153605, 920639, 4603195, 28539809, 142699045]

約数ペア:

[(1, 142699045), (5, 28539809), (31, 4603195), (155, 920639), (929, 153605), (991, 143995), (4645, 30721), (4955, 28799)]