157056213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{9769}}^1$

素因数の和:10028

約数の個数: 16

約数和(自身を含む): 219473280

約数和(自身を除く): 62417067

約数列:

[1, 3, 23, 69, 233, 699, 5359, 9769, 16077, 29307, 224687, 674061, 2276177, 6828531, 52352071, 157056213]

約数ペア:

[(1, 157056213), (3, 52352071), (23, 6828531), (69, 2276177), (233, 674061), (699, 224687), (5359, 29307), (9769, 16077)]