149228268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11923}}^1$

素因数の和:12086

約数の個数: 48

約数和(自身を含む): 400646400

約数和(自身を除く): 251418132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 11923, 12516, 23846, 35769, 47692, 71538, 83461, 143076, 166922, 250383, 333844, 500766, 1001532, 1776527, 3553054, 5329581, 7106108, 10659162, 12435689, 21318324, 24871378, 37307067, 49742756, 74614134, 149228268]

約数ペア:

[(1, 149228268), (2, 74614134), (3, 49742756), (4, 37307067), (6, 24871378), (7, 21318324), (12, 12435689), (14, 10659162), (21, 7106108), (28, 5329581), (42, 3553054), (84, 1776527), (149, 1001532), (298, 500766), (447, 333844), (596, 250383), (894, 166922), (1043, 143076), (1788, 83461), (2086, 71538), (3129, 47692), (4172, 35769), (6258, 23846), (11923, 12516)]