157409538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{183461}}^1$

素因数の和:183490

約数の個数: 32

約数和(自身を含む): 369859392

約数和(自身を除く): 212449854

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 183461, 366922, 550383, 1100766, 2018071, 2384993, 4036142, 4769986, 6054213, 7154979, 12108426, 14309958, 26234923, 52469846, 78704769, 157409538]

約数ペア:

[(1, 157409538), (2, 78704769), (3, 52469846), (6, 26234923), (11, 14309958), (13, 12108426), (22, 7154979), (26, 6054213), (33, 4769986), (39, 4036142), (66, 2384993), (78, 2018071), (143, 1100766), (286, 550383), (429, 366922), (858, 183461)]