135985516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{4987}}^1$

素因数の和:5409

約数の個数: 24

約数和(自身を含む): 252652176

約数和(自身を除く): 116666660

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1604, 4987, 6817, 9974, 13634, 19948, 27268, 84779, 169558, 339116, 1999787, 3999574, 7999148, 33996379, 67992758, 135985516]

約数ペア:

[(1, 135985516), (2, 67992758), (4, 33996379), (17, 7999148), (34, 3999574), (68, 1999787), (401, 339116), (802, 169558), (1604, 84779), (4987, 27268), (6817, 19948), (9974, 13634)]