156964361392

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{255589}}^1$

素因数の和:256021

約数の個数: 40

約数和(自身を含む): 307487038320

約数和(自身を除く): 150522676928

約数列:

[1, 2, 4, 8, 16, 131, 262, 293, 524, 586, 1048, 1172, 2096, 2344, 4688, 38383, 76766, 153532, 255589, 307064, 511178, 614128, 1022356, 2044712, 4089424, 33482159, 66964318, 74887577, 133928636, 149775154, 267857272, 299550308, 535714544, 599100616, 1198201232, 9810272587, 19620545174, 39241090348, 78482180696, 156964361392]

約数ペア:

[(1, 156964361392), (2, 78482180696), (4, 39241090348), (8, 19620545174), (16, 9810272587), (131, 1198201232), (262, 599100616), (293, 535714544), (524, 299550308), (586, 267857272), (1048, 149775154), (1172, 133928636), (2096, 74887577), (2344, 66964318), (4688, 33482159), (38383, 4089424), (76766, 2044712), (153532, 1022356), (255589, 614128), (307064, 511178)]