147396782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{77659}}^1$

素因数の和:77747

約数の個数: 16

約数和(自身を含む): 241367280

約数和(自身を除く): 93970498

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 77659, 155318, 1009567, 2019134, 5669107, 11338214, 73698391, 147396782]

約数ペア:

[(1, 147396782), (2, 73698391), (13, 11338214), (26, 5669107), (73, 2019134), (146, 1009567), (949, 155318), (1898, 77659)]