156942059331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19913}}^1\times {\mathrm{6719}}^1$

素因数の和:26675

約数の個数: 32

約数和(自身を含む): 231244554240

約数和(自身を除く): 74302494909

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 6719, 19913, 20157, 59739, 114223, 154537, 338521, 342669, 457999, 463611, 1015563, 1373997, 2627129, 7785983, 7881387, 23357949, 133795447, 401386341, 2274522599, 3077295281, 6823567797, 9231885843, 52314019777, 156942059331]

約数ペア:

[(1, 156942059331), (3, 52314019777), (17, 9231885843), (23, 6823567797), (51, 3077295281), (69, 2274522599), (391, 401386341), (1173, 133795447), (6719, 23357949), (19913, 7881387), (20157, 7785983), (59739, 2627129), (114223, 1373997), (154537, 1015563), (338521, 463611), (342669, 457999)]