15174198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 37280880

約数和(自身を除く): 22106682

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3413, 4446, 6826, 10239, 20478, 30717, 44369, 61434, 64847, 88738, 129694, 133107, 194541, 266214, 389082, 399321, 583623, 798642, 843011, 1167246, 1686022, 2529033, 5058066, 7587099, 15174198]

約数ペア:

[(1, 15174198), (2, 7587099), (3, 5058066), (6, 2529033), (9, 1686022), (13, 1167246), (18, 843011), (19, 798642), (26, 583623), (38, 399321), (39, 389082), (57, 266214), (78, 194541), (114, 133107), (117, 129694), (171, 88738), (234, 64847), (247, 61434), (342, 44369), (494, 30717), (741, 20478), (1482, 10239), (2223, 6826), (3413, 4446)]