156968273872

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{95247739}}^1$

素因数の和:95247850

約数の個数: 20

約数和(自身を含む): 307078713760

約数和(自身を除く): 150110439888

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 95247739, 190495478, 380990956, 761981912, 1523963824, 9810517117, 19621034234, 39242068468, 78484136936, 156968273872]

約数ペア:

[(1, 156968273872), (2, 78484136936), (4, 39242068468), (8, 19621034234), (16, 9810517117), (103, 1523963824), (206, 761981912), (412, 380990956), (824, 190495478), (1648, 95247739)]