157079174

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 276514560

約数和(自身を除く): 119435386

約数列:

[1, 2, 7, 14, 53, 106, 139, 278, 371, 742, 973, 1523, 1946, 3046, 7367, 10661, 14734, 21322, 51569, 80719, 103138, 161438, 211697, 423394, 565033, 1130066, 1481879, 2963758, 11219941, 22439882, 78539587, 157079174]

約数ペア:

[(1, 157079174), (2, 78539587), (7, 22439882), (14, 11219941), (53, 2963758), (106, 1481879), (139, 1130066), (278, 565033), (371, 423394), (742, 211697), (973, 161438), (1523, 103138), (1946, 80719), (3046, 51569), (7367, 21322), (10661, 14734)]