158682712

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 302155920

約数和(自身を除く): 143473208

約数列:

[1, 2, 4, 8, 107, 197, 214, 394, 428, 788, 856, 941, 1576, 1882, 3764, 7528, 21079, 42158, 84316, 100687, 168632, 185377, 201374, 370754, 402748, 741508, 805496, 1483016, 19835339, 39670678, 79341356, 158682712]

約数ペア:

[(1, 158682712), (2, 79341356), (4, 39670678), (8, 19835339), (107, 1483016), (197, 805496), (214, 741508), (394, 402748), (428, 370754), (788, 201374), (856, 185377), (941, 168632), (1576, 100687), (1882, 84316), (3764, 42158), (7528, 21079)]