166643412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28871}}^1$

素因数の和:28928

約数の個数: 48

約数和(自身を含む): 430077312

約数和(自身を除く): 263433900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 28871, 57742, 86613, 115484, 173226, 346452, 375323, 750646, 1068227, 1125969, 1501292, 2136454, 2251938, 3204681, 4272908, 4503876, 6409362, 12818724, 13886951, 27773902, 41660853, 55547804, 83321706, 166643412]

約数ペア:

[(1, 166643412), (2, 83321706), (3, 55547804), (4, 41660853), (6, 27773902), (12, 13886951), (13, 12818724), (26, 6409362), (37, 4503876), (39, 4272908), (52, 3204681), (74, 2251938), (78, 2136454), (111, 1501292), (148, 1125969), (156, 1068227), (222, 750646), (444, 375323), (481, 346452), (962, 173226), (1443, 115484), (1924, 86613), (2886, 57742), (5772, 28871)]