149974404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1123}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 362557440

約数和(自身を除く): 212583036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 359, 372, 718, 1077, 1123, 1436, 2154, 2246, 3369, 4308, 4492, 6738, 11129, 13476, 22258, 33387, 34813, 44516, 66774, 69626, 104439, 133548, 139252, 208878, 403157, 417756, 806314, 1209471, 1612628, 2418942, 4837884, 12497867, 24995734, 37493601, 49991468, 74987202, 149974404]

約数ペア:

[(1, 149974404), (2, 74987202), (3, 49991468), (4, 37493601), (6, 24995734), (12, 12497867), (31, 4837884), (62, 2418942), (93, 1612628), (124, 1209471), (186, 806314), (359, 417756), (372, 403157), (718, 208878), (1077, 139252), (1123, 133548), (1436, 104439), (2154, 69626), (2246, 66774), (3369, 44516), (4308, 34813), (4492, 33387), (6738, 22258), (11129, 13476)]