138914874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1051}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 344635200

約数和(自身を除く): 205720326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1049, 1051, 2098, 2102, 3147, 3153, 6294, 6306, 7343, 7357, 9441, 9459, 14686, 14714, 18882, 18918, 22029, 22071, 44058, 44142, 66087, 66213, 132174, 132426, 1102499, 2204998, 3307497, 6614994, 7717493, 9922491, 15434986, 19844982, 23152479, 46304958, 69457437, 138914874]

約数ペア:

[(1, 138914874), (2, 69457437), (3, 46304958), (6, 23152479), (7, 19844982), (9, 15434986), (14, 9922491), (18, 7717493), (21, 6614994), (42, 3307497), (63, 2204998), (126, 1102499), (1049, 132426), (1051, 132174), (2098, 66213), (2102, 66087), (3147, 44142), (3153, 44058), (6294, 22071), (6306, 22029), (7343, 18918), (7357, 18882), (9441, 14714), (9459, 14686)]