147497686

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157247}}^1$

素因数の和:157323

約数の個数: 16

約数和(自身を含む): 256628736

約数和(自身を除く): 109131050

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 157247, 314494, 1100729, 2201458, 10535549, 21071098, 73748843, 147497686]

約数ペア:

[(1, 147497686), (2, 73748843), (7, 21071098), (14, 10535549), (67, 2201458), (134, 1100729), (469, 314494), (938, 157247)]