164012562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8291}}^1$

素因数の和:8463

約数の個数: 48

約数和(自身を含む): 408762432

約数和(自身を除く): 244749870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 8291, 9891, 16582, 19782, 24873, 49746, 58037, 74619, 116074, 149238, 174111, 348222, 522333, 1044666, 1301687, 2603374, 3905061, 7810122, 9111809, 11715183, 18223618, 23430366, 27335427, 54670854, 82006281, 164012562]

約数ペア:

[(1, 164012562), (2, 82006281), (3, 54670854), (6, 27335427), (7, 23430366), (9, 18223618), (14, 11715183), (18, 9111809), (21, 7810122), (42, 3905061), (63, 2603374), (126, 1301687), (157, 1044666), (314, 522333), (471, 348222), (942, 174111), (1099, 149238), (1413, 116074), (2198, 74619), (2826, 58037), (3297, 49746), (6594, 24873), (8291, 19782), (9891, 16582)]