15203869822

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1\times {\mathrm{1361}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 23352960960

約数和(自身を除く): 8149091138

約数列:

[1, 2, 89, 97, 178, 194, 647, 1294, 1361, 2722, 8633, 17266, 57583, 62759, 115166, 121129, 125518, 132017, 242258, 264034, 880567, 1761134, 5585551, 11171102, 11749513, 23499026, 78370463, 85414999, 156740926, 170829998, 7601934911, 15203869822]

約数ペア:

[(1, 15203869822), (2, 7601934911), (89, 170829998), (97, 156740926), (178, 85414999), (194, 78370463), (647, 23499026), (1294, 11749513), (1361, 11171102), (2722, 5585551), (8633, 1761134), (17266, 880567), (57583, 264034), (62759, 242258), (115166, 132017), (121129, 125518)]