160982748

素因数分解:

$2^2\times 3^3\times {\mathrm{521}}^1\times {\mathrm{2861}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 418309920

約数和(自身を除く): 257327172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 521, 1042, 1563, 2084, 2861, 3126, 4689, 5722, 6252, 8583, 9378, 11444, 14067, 17166, 18756, 25749, 28134, 34332, 51498, 56268, 77247, 102996, 154494, 308988, 1490581, 2981162, 4471743, 5962324, 8943486, 13415229, 17886972, 26830458, 40245687, 53660916, 80491374, 160982748]

約数ペア:

[(1, 160982748), (2, 80491374), (3, 53660916), (4, 40245687), (6, 26830458), (9, 17886972), (12, 13415229), (18, 8943486), (27, 5962324), (36, 4471743), (54, 2981162), (108, 1490581), (521, 308988), (1042, 154494), (1563, 102996), (2084, 77247), (2861, 56268), (3126, 51498), (4689, 34332), (5722, 28134), (6252, 25749), (8583, 18756), (9378, 17166), (11444, 14067)]