139603818

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3779}}^1$

素因数の和:3962

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 147797142

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 393, 786, 3779, 6157, 7558, 11337, 12314, 18471, 22674, 36942, 177613, 355226, 495049, 532839, 990098, 1065678, 1485147, 2970294, 23267303, 46534606, 69801909, 139603818]

約数ペア:

[(1, 139603818), (2, 69801909), (3, 46534606), (6, 23267303), (47, 2970294), (94, 1485147), (131, 1065678), (141, 990098), (262, 532839), (282, 495049), (393, 355226), (786, 177613), (3779, 36942), (6157, 22674), (7558, 18471), (11337, 12314)]