147291202

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{1559}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 223816320

約数和(自身を除く): 76525118

約数列:

[1, 2, 97, 194, 487, 974, 1559, 3118, 47239, 94478, 151223, 302446, 759233, 1518466, 73645601, 147291202]

約数ペア:

[(1, 147291202), (2, 73645601), (97, 1518466), (194, 759233), (487, 302446), (974, 151223), (1559, 94478), (3118, 47239)]