164013694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 276623424

約数和(自身を除く): 112609730

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 533, 689, 1066, 1378, 2173, 2903, 4346, 5806, 28249, 37739, 56498, 75478, 119023, 153859, 238046, 307718, 1547299, 2000167, 3094598, 4000334, 6308219, 12616438, 82006847, 164013694]

約数ペア:

[(1, 164013694), (2, 82006847), (13, 12616438), (26, 6308219), (41, 4000334), (53, 3094598), (82, 2000167), (106, 1547299), (533, 307718), (689, 238046), (1066, 153859), (1378, 119023), (2173, 75478), (2903, 56498), (4346, 37739), (5806, 28249)]