137204158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2237}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 254165184

約数和(自身を除く): 116961026

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 337, 674, 2237, 2359, 4381, 4474, 4718, 8762, 15659, 29081, 30667, 31318, 58162, 61334, 203567, 407134, 753869, 1507738, 5277083, 9800297, 10554166, 19600594, 68602079, 137204158]

約数ペア:

[(1, 137204158), (2, 68602079), (7, 19600594), (13, 10554166), (14, 9800297), (26, 5277083), (91, 1507738), (182, 753869), (337, 407134), (674, 203567), (2237, 61334), (2359, 58162), (4381, 31318), (4474, 30667), (4718, 29081), (8762, 15659)]