15097550494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{21379}}^1$

素因数の和:21724

約数の個数: 32

約数和(自身を含む): 24686716320

約数和(自身を除く): 9589165826

約数列:

[1, 2, 13, 26, 157, 173, 314, 346, 2041, 2249, 4082, 4498, 21379, 27161, 42758, 54322, 277927, 353093, 555854, 706186, 3356503, 3698567, 6713006, 7397134, 43634539, 48081371, 87269078, 96162742, 580675019, 1161350038, 7548775247, 15097550494]

約数ペア:

[(1, 15097550494), (2, 7548775247), (13, 1161350038), (26, 580675019), (157, 96162742), (173, 87269078), (314, 48081371), (346, 43634539), (2041, 7397134), (2249, 6713006), (4082, 3698567), (4498, 3356503), (21379, 706186), (27161, 555854), (42758, 353093), (54322, 277927)]