1551153178

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1\times {\mathrm{6029}}^1$

素因数の和:6881

約数の個数: 16

約数和(自身を含む): 2342510280

約数和(自身を除く): 791357102

約数列:

[1, 2, 197, 394, 653, 1306, 6029, 12058, 128641, 257282, 1187713, 2375426, 3936937, 7873874, 775576589, 1551153178]

約数ペア:

[(1, 1551153178), (2, 775576589), (197, 7873874), (394, 3936937), (653, 2375426), (1306, 1187713), (6029, 257282), (12058, 128641)]