156950911871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{39343}}^1$

素因数の和:39927

約数の個数: 32

約数和(自身を含む): 184016609280

約数和(自身を除く): 27065697409

約数列:

[1, 13, 19, 31, 247, 403, 521, 589, 6773, 7657, 9899, 16151, 39343, 128687, 209963, 306869, 511459, 747517, 1219633, 3989297, 9717721, 15855229, 20497703, 23173027, 266470139, 301249351, 389456357, 635428793, 5062932641, 8260574309, 12073147067, 156950911871]

約数ペア:

[(1, 156950911871), (13, 12073147067), (19, 8260574309), (31, 5062932641), (247, 635428793), (403, 389456357), (521, 301249351), (589, 266470139), (6773, 23173027), (7657, 20497703), (9899, 15855229), (16151, 9717721), (39343, 3989297), (128687, 1219633), (209963, 747517), (306869, 511459)]