156966907966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{39419113}}^1$

素因数の和:39419307

約数の個数: 16

約数和(自身を含む): 258274034928

約数和(自身を除く): 101307126962

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 39419113, 78838226, 433610243, 867220486, 7134859453, 14269718906, 78483453983, 156966907966]

約数ペア:

[(1, 156966907966), (2, 78483453983), (11, 14269718906), (22, 7134859453), (181, 867220486), (362, 433610243), (1991, 78838226), (3982, 39419113)]