157815432835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{130447}}^1$

素因数の和:130843

約数の個数: 32

約数和(自身を含む): 205803113472

約数和(自身を除く): 47987680637

約数列:

[1, 5, 17, 43, 85, 215, 331, 731, 1655, 3655, 5627, 14233, 28135, 71165, 130447, 241961, 652235, 1209805, 2217599, 5609221, 11087995, 28046105, 43177957, 95356757, 215889785, 476783785, 734025269, 1856652151, 3670126345, 9283260755, 31563086567, 157815432835]

約数ペア:

[(1, 157815432835), (5, 31563086567), (17, 9283260755), (43, 3670126345), (85, 1856652151), (215, 734025269), (331, 476783785), (731, 215889785), (1655, 95356757), (3655, 43177957), (5627, 28046105), (14233, 11087995), (28135, 5609221), (71165, 2217599), (130447, 1209805), (241961, 652235)]