123848076484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{154579}}^1$

素因数の和:154864

約数の個数: 48

約数和(自身を含む): 239957625600

約数和(自身を除く): 116109549116

約数列:

[1, 2, 4, 11, 22, 44, 131, 139, 262, 278, 524, 556, 1441, 1529, 2882, 3058, 5764, 6116, 18209, 36418, 72836, 154579, 200299, 309158, 400598, 618316, 801196, 1700369, 3400738, 6801476, 20249849, 21486481, 40499698, 42972962, 80999396, 85945924, 222748339, 236351291, 445496678, 472702582, 890993356, 945405164, 2814729011, 5629458022, 11258916044, 30962019121, 61924038242, 123848076484]

約数ペア:

[(1, 123848076484), (2, 61924038242), (4, 30962019121), (11, 11258916044), (22, 5629458022), (44, 2814729011), (131, 945405164), (139, 890993356), (262, 472702582), (278, 445496678), (524, 236351291), (556, 222748339), (1441, 85945924), (1529, 80999396), (2882, 42972962), (3058, 40499698), (5764, 21486481), (6116, 20249849), (18209, 6801476), (36418, 3400738), (72836, 1700369), (154579, 801196), (200299, 618316), (309158, 400598)]