15312154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 27732096

約数和(自身を除く): 12419942

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 1447, 2894, 5291, 10582, 15917, 18811, 31834, 37622, 53539, 107078, 206921, 413842, 588929, 696007, 1177858, 1392014, 7656077, 15312154]

約数ペア:

[(1, 15312154), (2, 7656077), (11, 1392014), (13, 1177858), (22, 696007), (26, 588929), (37, 413842), (74, 206921), (143, 107078), (286, 53539), (407, 37622), (481, 31834), (814, 18811), (962, 15917), (1447, 10582), (2894, 5291)]