141788549

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 165648000

約数和(自身を除く): 23859451

約数列:

[1, 7, 67, 149, 469, 1043, 2029, 9983, 14203, 69881, 135943, 302321, 951601, 2116247, 20255507, 141788549]

約数ペア:

[(1, 141788549), (7, 20255507), (67, 2116247), (149, 951601), (469, 302321), (1043, 135943), (2029, 69881), (9983, 14203)]