156955662159

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{2111407}}^1$

素因数の和:2111830

約数の個数: 16

約数和(自身を含む): 212829926400

約数和(自身を除く): 55874264241

約数列:

[1, 3, 71, 213, 349, 1047, 24779, 74337, 2111407, 6334221, 149909897, 449729691, 736881043, 2210643129, 52318554053, 156955662159]

約数ペア:

[(1, 156955662159), (3, 52318554053), (71, 2210643129), (213, 736881043), (349, 449729691), (1047, 149909897), (24779, 6334221), (74337, 2111407)]