152865188

素因数分解:

$2^2\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{2467}}^1$

素因数の和:4691

約数の個数: 24

約数和(自身を含む): 305992512

約数和(自身を除く): 153127324

約数列:

[1, 2, 4, 7, 14, 28, 2213, 2467, 4426, 4934, 8852, 9868, 15491, 17269, 30982, 34538, 61964, 69076, 5459471, 10918942, 21837884, 38216297, 76432594, 152865188]

約数ペア:

[(1, 152865188), (2, 76432594), (4, 38216297), (7, 21837884), (14, 10918942), (28, 5459471), (2213, 69076), (2467, 61964), (4426, 34538), (4934, 30982), (8852, 17269), (9868, 15491)]