137743342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 230480640

約数和(自身を除く): 92737298

約数列:

[1, 2, 11, 22, 89, 103, 178, 206, 683, 979, 1133, 1366, 1958, 2266, 7513, 9167, 15026, 18334, 60787, 70349, 100837, 121574, 140698, 201674, 668657, 773839, 1337314, 1547678, 6261061, 12522122, 68871671, 137743342]

約数ペア:

[(1, 137743342), (2, 68871671), (11, 12522122), (22, 6261061), (89, 1547678), (103, 1337314), (178, 773839), (206, 668657), (683, 201674), (979, 140698), (1133, 121574), (1366, 100837), (1958, 70349), (2266, 60787), (7513, 18334), (9167, 15026)]