157294802

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{15583}}^1$

素因数の和:15702

約数の個数: 24

約数和(自身を含む): 277145856

約数和(自身を除く): 119851054

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 10094, 15583, 31166, 109081, 218162, 763567, 1527134, 1605049, 3210098, 11235343, 22470686, 78647401, 157294802]

約数ペア:

[(1, 157294802), (2, 78647401), (7, 22470686), (14, 11235343), (49, 3210098), (98, 1605049), (103, 1527134), (206, 763567), (721, 218162), (1442, 109081), (5047, 31166), (10094, 15583)]