15697611978

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{135089}}^1$

素因数の和:135382

約数の個数: 32

約数和(自身を含む): 31863948480

約数和(自身を除く): 16166336502

約数列:

[1, 2, 3, 6, 107, 181, 214, 321, 362, 543, 642, 1086, 19367, 38734, 58101, 116202, 135089, 270178, 405267, 810534, 14454523, 24451109, 28909046, 43363569, 48902218, 73353327, 86727138, 146706654, 2616268663, 5232537326, 7848805989, 15697611978]

約数ペア:

[(1, 15697611978), (2, 7848805989), (3, 5232537326), (6, 2616268663), (107, 146706654), (181, 86727138), (214, 73353327), (321, 48902218), (362, 43363569), (543, 28909046), (642, 24451109), (1086, 14454523), (19367, 810534), (38734, 405267), (58101, 270178), (116202, 135089)]