149265384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2834

約数の個数: 64

約数和(自身を含む): 389188800

約数和(自身を除く): 239923416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1272, 2279, 2729, 4558, 5458, 6837, 8187, 9116, 10916, 13674, 16374, 18232, 21832, 27348, 32748, 54696, 65496, 117347, 144637, 234694, 289274, 352041, 433911, 469388, 578548, 704082, 867822, 938776, 1157096, 1408164, 1735644, 2816328, 3471288, 6219391, 12438782, 18658173, 24877564, 37316346, 49755128, 74632692, 149265384]

約数ペア:

[(1, 149265384), (2, 74632692), (3, 49755128), (4, 37316346), (6, 24877564), (8, 18658173), (12, 12438782), (24, 6219391), (43, 3471288), (53, 2816328), (86, 1735644), (106, 1408164), (129, 1157096), (159, 938776), (172, 867822), (212, 704082), (258, 578548), (318, 469388), (344, 433911), (424, 352041), (516, 289274), (636, 234694), (1032, 144637), (1272, 117347), (2279, 65496), (2729, 54696), (4558, 32748), (5458, 27348), (6837, 21832), (8187, 18232), (9116, 16374), (10916, 13674)]