157029053762

素因数分解:

$2^1\times 7^1\times {\mathrm{27653}}^1\times {\mathrm{405611}}^1$

素因数の和:433273

約数の個数: 16

約数和(自身を含む): 269203061952

約数和(自身を除く): 112174008190

約数列:

[1, 2, 7, 14, 27653, 55306, 193571, 387142, 405611, 811222, 2839277, 5678554, 11216360983, 22432721966, 78514526881, 157029053762]

約数ペア:

[(1, 157029053762), (2, 78514526881), (7, 22432721966), (14, 11216360983), (27653, 5678554), (55306, 2839277), (193571, 811222), (387142, 405611)]