156974126848

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7963379}}^1$

素因数の和:7963413

約数の個数: 72

約数和(自身を含む): 390651569280

約数和(自身を除く): 233677442432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 19712, 7963379, 15926758, 31853516, 55743653, 63707032, 87597169, 111487306, 127414064, 175194338, 222974612, 254828128, 350388676, 445949224, 509656256, 613180183, 700777352, 891898448, 1019312512, 1226360366, 1401554704, 1783796896, 2038625024, 2452720732, 2803109408, 3567593792, 4905441464, 5606218816, 7135187584, 9810882928, 11212437632, 14270375168, 19621765856, 22424875264, 39243531712, 78487063424, 156974126848]

約数ペア:

[(1, 156974126848), (2, 78487063424), (4, 39243531712), (7, 22424875264), (8, 19621765856), (11, 14270375168), (14, 11212437632), (16, 9810882928), (22, 7135187584), (28, 5606218816), (32, 4905441464), (44, 3567593792), (56, 2803109408), (64, 2452720732), (77, 2038625024), (88, 1783796896), (112, 1401554704), (128, 1226360366), (154, 1019312512), (176, 891898448), (224, 700777352), (256, 613180183), (308, 509656256), (352, 445949224), (448, 350388676), (616, 254828128), (704, 222974612), (896, 175194338), (1232, 127414064), (1408, 111487306), (1792, 87597169), (2464, 63707032), (2816, 55743653), (4928, 31853516), (9856, 15926758), (19712, 7963379)]