158220202

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{32569}}^1$

素因数の和:32925

約数の個数: 16

約数和(自身を含む): 272024640

約数和(自身を除く): 113804438

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 32569, 65138, 227983, 455966, 11301443, 22602886, 79110101, 158220202]

約数ペア:

[(1, 158220202), (2, 79110101), (7, 22602886), (14, 11301443), (347, 455966), (694, 227983), (2429, 65138), (4858, 32569)]