156940316184

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{659657}}^1$

素因数の和:660120

約数の個数: 64

約数和(自身を含む): 410360048640

約数和(自身を除く): 253419732456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 431, 552, 862, 1293, 1724, 2586, 3448, 5172, 9913, 10344, 19826, 29739, 39652, 59478, 79304, 118956, 237912, 659657, 1319314, 1978971, 2638628, 3957942, 5277256, 7915884, 15172111, 15831768, 30344222, 45516333, 60688444, 91032666, 121376888, 182065332, 284312167, 364130664, 568624334, 852936501, 1137248668, 1705873002, 2274497336, 3411746004, 6539179841, 6823492008, 13078359682, 19617539523, 26156719364, 39235079046, 52313438728, 78470158092, 156940316184]

約数ペア:

[(1, 156940316184), (2, 78470158092), (3, 52313438728), (4, 39235079046), (6, 26156719364), (8, 19617539523), (12, 13078359682), (23, 6823492008), (24, 6539179841), (46, 3411746004), (69, 2274497336), (92, 1705873002), (138, 1137248668), (184, 852936501), (276, 568624334), (431, 364130664), (552, 284312167), (862, 182065332), (1293, 121376888), (1724, 91032666), (2586, 60688444), (3448, 45516333), (5172, 30344222), (9913, 15831768), (10344, 15172111), (19826, 7915884), (29739, 5277256), (39652, 3957942), (59478, 2638628), (79304, 1978971), (118956, 1319314), (237912, 659657)]