149111256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{887567}}^1$

素因数の和:887583

約数の個数: 32

約数和(自身を含む): 426032640

約数和(自身を除く): 276921384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 887567, 1775134, 2662701, 3550268, 5325402, 6212969, 7100536, 10650804, 12425938, 18638907, 21301608, 24851876, 37277814, 49703752, 74555628, 149111256]

約数ペア:

[(1, 149111256), (2, 74555628), (3, 49703752), (4, 37277814), (6, 24851876), (7, 21301608), (8, 18638907), (12, 12425938), (14, 10650804), (21, 7100536), (24, 6212969), (28, 5325402), (42, 3550268), (56, 2662701), (84, 1775134), (168, 887567)]