145326672

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4783}}^1$

素因数の和:5008

約数の個数: 60

約数和(自身を含む): 408725824

約数和(自身を除く): 263399152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 4783, 5064, 7596, 9566, 10128, 14349, 15192, 19132, 28698, 30384, 38264, 43047, 57396, 76528, 86094, 114792, 172188, 229584, 344376, 688752, 1009213, 2018426, 3027639, 4036852, 6055278, 8073704, 9082917, 12110556, 16147408, 18165834, 24221112, 36331668, 48442224, 72663336, 145326672]

約数ペア:

[(1, 145326672), (2, 72663336), (3, 48442224), (4, 36331668), (6, 24221112), (8, 18165834), (9, 16147408), (12, 12110556), (16, 9082917), (18, 8073704), (24, 6055278), (36, 4036852), (48, 3027639), (72, 2018426), (144, 1009213), (211, 688752), (422, 344376), (633, 229584), (844, 172188), (1266, 114792), (1688, 86094), (1899, 76528), (2532, 57396), (3376, 43047), (3798, 38264), (4783, 30384), (5064, 28698), (7596, 19132), (9566, 15192), (10128, 14349)]