155156679152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11869391}}^1$

素因数の和:11869461

約数の個数: 40

約数和(自身を含む): 323797013760

約数和(自身を除く): 168640334608

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 11869391, 23738782, 47477564, 94955128, 189910256, 225518429, 451036858, 510383813, 902073716, 1020767626, 1804147432, 2041535252, 3608294864, 4083070504, 8166141008, 9697292447, 19394584894, 38789169788, 77578339576, 155156679152]

約数ペア:

[(1, 155156679152), (2, 77578339576), (4, 38789169788), (8, 19394584894), (16, 9697292447), (19, 8166141008), (38, 4083070504), (43, 3608294864), (76, 2041535252), (86, 1804147432), (152, 1020767626), (172, 902073716), (304, 510383813), (344, 451036858), (688, 225518429), (817, 189910256), (1634, 94955128), (3268, 47477564), (6536, 23738782), (13072, 11869391)]