161114068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{2027}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 291642624

約数和(自身を除く): 130528556

約数列:

[1, 2, 4, 31, 62, 124, 641, 1282, 2027, 2564, 4054, 8108, 19871, 39742, 62837, 79484, 125674, 251348, 1299307, 2598614, 5197228, 40278517, 80557034, 161114068]

約数ペア:

[(1, 161114068), (2, 80557034), (4, 40278517), (31, 5197228), (62, 2598614), (124, 1299307), (641, 251348), (1282, 125674), (2027, 79484), (2564, 62837), (4054, 39742), (8108, 19871)]