157029455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{26683}}^1$

素因数の和:26806

約数の個数: 16

約数和(自身を含む): 207494784

約数和(自身を除く): 50465329

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 26683, 133415, 293513, 1467565, 2855081, 14275405, 31405891, 157029455]

約数ペア:

[(1, 157029455), (5, 31405891), (11, 14275405), (55, 2855081), (107, 1467565), (535, 293513), (1177, 133415), (5885, 26683)]