147555982

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{17027}}^1$

素因数の和:17655

約数の個数: 16

約数和(自身を含む): 253376640

約数和(自身を除く): 105820658

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 8666, 17027, 34054, 119189, 238378, 10539713, 21079426, 73777991, 147555982]

約数ペア:

[(1, 147555982), (2, 73777991), (7, 21079426), (14, 10539713), (619, 238378), (1238, 119189), (4333, 34054), (8666, 17027)]