147497584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{709123}}^1$

素因数の和:709144

約数の個数: 20

約数和(自身を含む): 307759816

約数和(自身を除く): 160262232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 709123, 1418246, 2836492, 5672984, 9218599, 11345968, 18437198, 36874396, 73748792, 147497584]

約数ペア:

[(1, 147497584), (2, 73748792), (4, 36874396), (8, 18437198), (13, 11345968), (16, 9218599), (26, 5672984), (52, 2836492), (104, 1418246), (208, 709123)]