135564205

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3309

約数の個数: 32

約数和(自身を含む): 199687680

約数和(自身を除く): 64123475

約数列:

[1, 5, 7, 17, 35, 71, 85, 119, 355, 497, 595, 1207, 2485, 3209, 6035, 8449, 16045, 22463, 42245, 54553, 112315, 227839, 272765, 381871, 1139195, 1594873, 1909355, 3873263, 7974365, 19366315, 27112841, 135564205]

約数ペア:

[(1, 135564205), (5, 27112841), (7, 19366315), (17, 7974365), (35, 3873263), (71, 1909355), (85, 1594873), (119, 1139195), (355, 381871), (497, 272765), (595, 227839), (1207, 112315), (2485, 54553), (3209, 42245), (6035, 22463), (8449, 16045)]