156900849872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{21313}}^1\times {\mathrm{35393}}^1$

素因数の和:56727

約数の個数: 40

約数和(自身を含む): 327404268744

約数和(自身を除く): 170503418872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21313, 35393, 42626, 70786, 85252, 141572, 170504, 277069, 283144, 341008, 460109, 554138, 566288, 920218, 1108276, 1840436, 2216552, 3680872, 4433104, 7361744, 754331009, 1508662018, 3017324036, 6034648072, 9806303117, 12069296144, 19612606234, 39225212468, 78450424936, 156900849872]

約数ペア:

[(1, 156900849872), (2, 78450424936), (4, 39225212468), (8, 19612606234), (13, 12069296144), (16, 9806303117), (26, 6034648072), (52, 3017324036), (104, 1508662018), (208, 754331009), (21313, 7361744), (35393, 4433104), (42626, 3680872), (70786, 2216552), (85252, 1840436), (141572, 1108276), (170504, 920218), (277069, 566288), (283144, 554138), (341008, 460109)]