130136829

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 187294464

約数和(自身を除く): 57157635

約数列:

[1, 3, 23, 41, 69, 123, 157, 293, 471, 879, 943, 2829, 3611, 6437, 6739, 10833, 12013, 19311, 20217, 36039, 46001, 138003, 148051, 276299, 444153, 828897, 1058023, 1886041, 3174069, 5658123, 43378943, 130136829]

約数ペア:

[(1, 130136829), (3, 43378943), (23, 5658123), (41, 3174069), (69, 1886041), (123, 1058023), (157, 828897), (293, 444153), (471, 276299), (879, 148051), (943, 138003), (2829, 46001), (3611, 36039), (6437, 20217), (6739, 19311), (10833, 12013)]