155144688

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{75167}}^1$

素因数の和:75221

約数の個数: 40

約数和(自身を含む): 410116608

約数和(自身を除く): 254971920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 75167, 150334, 225501, 300668, 451002, 601336, 902004, 1202672, 1804008, 3232181, 3608016, 6464362, 9696543, 12928724, 19393086, 25857448, 38786172, 51714896, 77572344, 155144688]

約数ペア:

[(1, 155144688), (2, 77572344), (3, 51714896), (4, 38786172), (6, 25857448), (8, 19393086), (12, 12928724), (16, 9696543), (24, 6464362), (43, 3608016), (48, 3232181), (86, 1804008), (129, 1202672), (172, 902004), (258, 601336), (344, 451002), (516, 300668), (688, 225501), (1032, 150334), (2064, 75167)]