169667765710

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5477}}^1\times {\mathrm{34807}}^1$

素因数の和:40380

約数の個数: 32

約数和(自身を含む): 308898722880

約数和(自身を除く): 139230957170

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 5477, 10954, 27385, 34807, 54770, 69614, 174035, 348070, 487453, 974906, 2437265, 3097823, 4874530, 6195646, 15489115, 30978230, 190637939, 381275878, 953189695, 1906379390, 16966776571, 33933553142, 84833882855, 169667765710]

約数ペア:

[(1, 169667765710), (2, 84833882855), (5, 33933553142), (10, 16966776571), (89, 1906379390), (178, 953189695), (445, 381275878), (890, 190637939), (5477, 30978230), (10954, 15489115), (27385, 6195646), (34807, 4874530), (54770, 3097823), (69614, 2437265), (174035, 974906), (348070, 487453)]