15662531676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{853637}}^1$

素因数の和:853794

約数の個数: 48

約数和(自身を含む): 40155131520

約数和(自身を除く): 24492599844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 4587, 6116, 9174, 18348, 853637, 1707274, 2560911, 3414548, 5121822, 9390007, 10243644, 18780014, 28170021, 37560028, 56340042, 112680084, 118655543, 237311086, 355966629, 474622172, 711933258, 1305210973, 1423866516, 2610421946, 3915632919, 5220843892, 7831265838, 15662531676]

約数ペア:

[(1, 15662531676), (2, 7831265838), (3, 5220843892), (4, 3915632919), (6, 2610421946), (11, 1423866516), (12, 1305210973), (22, 711933258), (33, 474622172), (44, 355966629), (66, 237311086), (132, 118655543), (139, 112680084), (278, 56340042), (417, 37560028), (556, 28170021), (834, 18780014), (1529, 10243644), (1668, 9390007), (3058, 5121822), (4587, 3414548), (6116, 2560911), (9174, 1707274), (18348, 853637)]