139549584

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22193}}^1$

素因数の和:22335

約数の個数: 40

約数和(自身を含む): 363271392

約数和(自身を除く): 223721808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 22193, 44386, 66579, 88772, 133158, 177544, 266316, 355088, 532632, 1065264, 2907283, 5814566, 8721849, 11629132, 17443698, 23258264, 34887396, 46516528, 69774792, 139549584]

約数ペア:

[(1, 139549584), (2, 69774792), (3, 46516528), (4, 34887396), (6, 23258264), (8, 17443698), (12, 11629132), (16, 8721849), (24, 5814566), (48, 2907283), (131, 1065264), (262, 532632), (393, 355088), (524, 266316), (786, 177544), (1048, 133158), (1572, 88772), (2096, 66579), (3144, 44386), (6288, 22193)]