156968419263

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1\times {\mathrm{646831}}^1$

素因数の和:650374

約数の個数: 16

約数和(自身を含む): 218453277696

約数和(自身を除く): 61484858433

約数列:

[1, 3, 23, 69, 3517, 10551, 80891, 242673, 646831, 1940493, 14877113, 44631339, 2274904627, 6824713881, 52322806421, 156968419263]

約数ペア:

[(1, 156968419263), (3, 52322806421), (23, 6824713881), (69, 2274904627), (3517, 44631339), (10551, 14877113), (80891, 1940493), (242673, 646831)]