136956770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 254430720

約数和(自身を除く): 117473950

約数列:

[1, 2, 5, 10, 53, 79, 106, 158, 265, 395, 530, 790, 3271, 4187, 6542, 8374, 16355, 20935, 32710, 41870, 173363, 258409, 346726, 516818, 866815, 1292045, 1733630, 2584090, 13695677, 27391354, 68478385, 136956770]

約数ペア:

[(1, 136956770), (2, 68478385), (5, 27391354), (10, 13695677), (53, 2584090), (79, 1733630), (106, 1292045), (158, 866815), (265, 516818), (395, 346726), (530, 258409), (790, 173363), (3271, 41870), (4187, 32710), (6542, 20935), (8374, 16355)]