156950692016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16087}}^1\times {\mathrm{35869}}^1$

素因数の和:51981

約数の個数: 40

約数和(自身を含む): 322008720480

約数和(自身を除く): 165058028464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16087, 32174, 35869, 64348, 71738, 128696, 143476, 257392, 273479, 286952, 546958, 573904, 609773, 1093916, 1219546, 2187832, 2439092, 4375664, 4878184, 9756368, 577024603, 1154049206, 2308098412, 4616196824, 9232393648, 9809418251, 19618836502, 39237673004, 78475346008, 156950692016]

約数ペア:

[(1, 156950692016), (2, 78475346008), (4, 39237673004), (8, 19618836502), (16, 9809418251), (17, 9232393648), (34, 4616196824), (68, 2308098412), (136, 1154049206), (272, 577024603), (16087, 9756368), (32174, 4878184), (35869, 4375664), (64348, 2439092), (71738, 2187832), (128696, 1219546), (143476, 1093916), (257392, 609773), (273479, 573904), (286952, 546958)]