156989132198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{16477}}^1$

素因数の和:17072

約数の個数: 32

約数和(自身を含む): 240676349760

約数和(自身を除く): 83687217562

約数列:

[1, 2, 71, 142, 229, 293, 458, 586, 16259, 16477, 20803, 32518, 32954, 41606, 67097, 134194, 1169867, 2339734, 3773233, 4763887, 4827761, 7546466, 9527774, 9655522, 267899543, 342771031, 535799086, 685542062, 1105557269, 2211114538, 78494566099, 156989132198]

約数ペア:

[(1, 156989132198), (2, 78494566099), (71, 2211114538), (142, 1105557269), (229, 685542062), (293, 535799086), (458, 342771031), (586, 267899543), (16259, 9655522), (16477, 9527774), (20803, 7546466), (32518, 4827761), (32954, 4763887), (41606, 3773233), (67097, 2339734), (134194, 1169867)]