149473422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{169471}}^1$

素因数の和:169493

約数の個数: 36

約数和(自身を含む): 376736256

約数和(自身を除く): 227262834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 169471, 338942, 508413, 1016826, 1186297, 1525239, 2372594, 3050478, 3558891, 7117782, 8304079, 10676673, 16608158, 21353346, 24912237, 49824474, 74736711, 149473422]

約数ペア:

[(1, 149473422), (2, 74736711), (3, 49824474), (6, 24912237), (7, 21353346), (9, 16608158), (14, 10676673), (18, 8304079), (21, 7117782), (42, 3558891), (49, 3050478), (63, 2372594), (98, 1525239), (126, 1186297), (147, 1016826), (294, 508413), (441, 338942), (882, 169471)]