164653830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55439}}^1$

素因数の和:55466

約数の個数: 64

約数和(自身を含む): 479001600

約数和(自身を除く): 314347770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 55439, 110878, 166317, 277195, 332634, 498951, 554390, 609829, 831585, 997902, 1219658, 1496853, 1663170, 1829487, 2494755, 2993706, 3049145, 3658974, 4989510, 5488461, 6098290, 7484265, 9147435, 10976922, 14968530, 16465383, 18294870, 27442305, 32930766, 54884610, 82326915, 164653830]

約数ペア:

[(1, 164653830), (2, 82326915), (3, 54884610), (5, 32930766), (6, 27442305), (9, 18294870), (10, 16465383), (11, 14968530), (15, 10976922), (18, 9147435), (22, 7484265), (27, 6098290), (30, 5488461), (33, 4989510), (45, 3658974), (54, 3049145), (55, 2993706), (66, 2494755), (90, 1829487), (99, 1663170), (110, 1496853), (135, 1219658), (165, 997902), (198, 831585), (270, 609829), (297, 554390), (330, 498951), (495, 332634), (594, 277195), (990, 166317), (1485, 110878), (2970, 55439)]