160200664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{5857}}^1$

素因数の和:6139

約数の個数: 32

約数和(自身を含む): 324767520

約数和(自身を除く): 164566856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 3419, 5857, 6838, 11714, 13676, 23428, 27352, 46856, 76141, 152282, 304564, 609128, 1540391, 3080782, 6161564, 12323128, 20025083, 40050166, 80100332, 160200664]

約数ペア:

[(1, 160200664), (2, 80100332), (4, 40050166), (8, 20025083), (13, 12323128), (26, 6161564), (52, 3080782), (104, 1540391), (263, 609128), (526, 304564), (1052, 152282), (2104, 76141), (3419, 46856), (5857, 27352), (6838, 23428), (11714, 13676)]