157550074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{4003}}^1$

素因数の和:5805

約数の個数: 16

約数和(自身を含む): 258017760

約数和(自身を除く): 100467686

約数列:

[1, 2, 11, 22, 1789, 3578, 4003, 8006, 19679, 39358, 44033, 88066, 7161367, 14322734, 78775037, 157550074]

約数ペア:

[(1, 157550074), (2, 78775037), (11, 14322734), (22, 7161367), (1789, 88066), (3578, 44033), (4003, 39358), (8006, 19679)]