154977564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1844971}}^1$

素因数の和:1844985

約数の個数: 24

約数和(自身を含む): 413273728

約数和(自身を除く): 258296164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1844971, 3689942, 5534913, 7379884, 11069826, 12914797, 22139652, 25829594, 38744391, 51659188, 77488782, 154977564]

約数ペア:

[(1, 154977564), (2, 77488782), (3, 51659188), (4, 38744391), (6, 25829594), (7, 22139652), (12, 12914797), (14, 11069826), (21, 7379884), (28, 5534913), (42, 3689942), (84, 1844971)]