156988636305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19237}}^1\times {\mathrm{32003}}^1$

素因数の和:51265

約数の個数: 32

約数和(自身を含む): 265979355264

約数和(自身を除く): 108990718959

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 19237, 32003, 57711, 96009, 96185, 160015, 288555, 327029, 480045, 544051, 981087, 1632153, 1635145, 2720255, 4905435, 8160765, 615641711, 1846925133, 3078208555, 9234625665, 10465909087, 31397727261, 52329545435, 156988636305]

約数ペア:

[(1, 156988636305), (3, 52329545435), (5, 31397727261), (15, 10465909087), (17, 9234625665), (51, 3078208555), (85, 1846925133), (255, 615641711), (19237, 8160765), (32003, 4905435), (57711, 2720255), (96009, 1635145), (96185, 1632153), (160015, 981087), (288555, 544051), (327029, 480045)]