156978660398

素因数分解:

$2^1\times 7^1\times {\mathrm{8233}}^1\times {\mathrm{1361929}}^1$

素因数の和:1370171

約数の個数: 16

約数和(自身を含む): 269139158880

約数和(自身を除く): 112160498482

約数列:

[1, 2, 7, 14, 8233, 16466, 57631, 115262, 1361929, 2723858, 9533503, 19067006, 11212761457, 22425522914, 78489330199, 156978660398]

約数ペア:

[(1, 156978660398), (2, 78489330199), (7, 22425522914), (14, 11212761457), (8233, 19067006), (16466, 9533503), (57631, 2723858), (115262, 1361929)]