169540332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15307}}^1$

素因数の和:15398

約数の個数: 48

約数和(自身を含む): 432052992

約数和(自身を除く): 262512660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 15307, 30614, 45921, 61228, 91842, 183684, 198991, 397982, 596973, 795964, 1086797, 1193946, 2173594, 2387892, 3260391, 4347188, 6520782, 13041564, 14128361, 28256722, 42385083, 56513444, 84770166, 169540332]

約数ペア:

[(1, 169540332), (2, 84770166), (3, 56513444), (4, 42385083), (6, 28256722), (12, 14128361), (13, 13041564), (26, 6520782), (39, 4347188), (52, 3260391), (71, 2387892), (78, 2173594), (142, 1193946), (156, 1086797), (213, 795964), (284, 596973), (426, 397982), (852, 198991), (923, 183684), (1846, 91842), (2769, 61228), (3692, 45921), (5538, 30614), (11076, 15307)]