143742564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{570407}}^1$

素因数の和:570424

約数の個数: 36

約数和(自身を含む): 415257024

約数和(自身を除く): 271514460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 570407, 1140814, 1711221, 2281628, 3422442, 3992849, 5133663, 6844884, 7985698, 10267326, 11978547, 15971396, 20534652, 23957094, 35935641, 47914188, 71871282, 143742564]

約数ペア:

[(1, 143742564), (2, 71871282), (3, 47914188), (4, 35935641), (6, 23957094), (7, 20534652), (9, 15971396), (12, 11978547), (14, 10267326), (18, 7985698), (21, 6844884), (28, 5133663), (36, 3992849), (42, 3422442), (63, 2281628), (84, 1711221), (126, 1140814), (252, 570407)]