126615168

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 367567200

約数和(自身を除く): 240952032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 524, 576, 786, 839, 1048, 1152, 1179, 1572, 1678, 2096, 2358, 2517, 3144, 3356, 4192, 4716, 5034, 6288, 6712, 7551, 8384, 9432, 10068, 12576, 13424, 15102, 16768, 18864, 20136, 25152, 26848, 30204, 37728, 40272, 50304, 53696, 60408, 75456, 80544, 107392, 109909, 120816, 150912, 161088, 219818, 241632, 322176, 329727, 439636, 483264, 659454, 879272, 966528, 989181, 1318908, 1758544, 1978362, 2637816, 3517088, 3956724, 5275632, 7034176, 7913448, 10551264, 14068352, 15826896, 21102528, 31653792, 42205056, 63307584, 126615168]

約数ペア:

[(1, 126615168), (2, 63307584), (3, 42205056), (4, 31653792), (6, 21102528), (8, 15826896), (9, 14068352), (12, 10551264), (16, 7913448), (18, 7034176), (24, 5275632), (32, 3956724), (36, 3517088), (48, 2637816), (64, 1978362), (72, 1758544), (96, 1318908), (128, 989181), (131, 966528), (144, 879272), (192, 659454), (262, 483264), (288, 439636), (384, 329727), (393, 322176), (524, 241632), (576, 219818), (786, 161088), (839, 150912), (1048, 120816), (1152, 109909), (1179, 107392), (1572, 80544), (1678, 75456), (2096, 60408), (2358, 53696), (2517, 50304), (3144, 40272), (3356, 37728), (4192, 30204), (4716, 26848), (5034, 25152), (6288, 20136), (6712, 18864), (7551, 16768), (8384, 15102), (9432, 13424), (10068, 12576)]