165604802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 277893504

約数和(自身を除く): 112288702

約数列:

[1, 2, 11, 22, 71, 97, 142, 194, 781, 1067, 1093, 1562, 2134, 2186, 6887, 12023, 13774, 24046, 75757, 77603, 106021, 151514, 155206, 212042, 853633, 1166231, 1707266, 2332462, 7527491, 15054982, 82802401, 165604802]

約数ペア:

[(1, 165604802), (2, 82802401), (11, 15054982), (22, 7527491), (71, 2332462), (97, 1707266), (142, 1166231), (194, 853633), (781, 212042), (1067, 155206), (1093, 151514), (1562, 106021), (2134, 77603), (2186, 75757), (6887, 24046), (12023, 13774)]