156905915064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{18110101}}^1$

素因数の和:18110148

約数の個数: 48

約数和(自身を含む): 413996931720

約数和(自身を除く): 257091016656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 18110101, 36220202, 54330303, 72440404, 108660606, 144880808, 217321212, 344091919, 434642424, 688183838, 1032275757, 1376367676, 2064551514, 2752735352, 4129103028, 6537746461, 8258206056, 13075492922, 19613239383, 26150985844, 39226478766, 52301971688, 78452957532, 156905915064]

約数ペア:

[(1, 156905915064), (2, 78452957532), (3, 52301971688), (4, 39226478766), (6, 26150985844), (8, 19613239383), (12, 13075492922), (19, 8258206056), (24, 6537746461), (38, 4129103028), (57, 2752735352), (76, 2064551514), (114, 1376367676), (152, 1032275757), (228, 688183838), (361, 434642424), (456, 344091919), (722, 217321212), (1083, 144880808), (1444, 108660606), (2166, 72440404), (2888, 54330303), (4332, 36220202), (8664, 18110101)]