150405408

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1423}}^1$

素因数の和:1806

約数の個数: 72

約数和(自身を含む): 429182208

約数和(自身を除く): 278776800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 734, 1101, 1423, 1468, 2202, 2846, 2936, 3303, 4269, 4404, 5692, 5872, 6606, 8538, 8808, 11384, 11744, 12807, 13212, 17076, 17616, 22768, 25614, 26424, 34152, 35232, 45536, 51228, 52848, 68304, 102456, 105696, 136608, 204912, 409824, 522241, 1044482, 1566723, 2088964, 3133446, 4177928, 4700169, 6266892, 8355856, 9400338, 12533784, 16711712, 18800676, 25067568, 37601352, 50135136, 75202704, 150405408]

約数ペア:

[(1, 150405408), (2, 75202704), (3, 50135136), (4, 37601352), (6, 25067568), (8, 18800676), (9, 16711712), (12, 12533784), (16, 9400338), (18, 8355856), (24, 6266892), (32, 4700169), (36, 4177928), (48, 3133446), (72, 2088964), (96, 1566723), (144, 1044482), (288, 522241), (367, 409824), (734, 204912), (1101, 136608), (1423, 105696), (1468, 102456), (2202, 68304), (2846, 52848), (2936, 51228), (3303, 45536), (4269, 35232), (4404, 34152), (5692, 26424), (5872, 25614), (6606, 22768), (8538, 17616), (8808, 17076), (11384, 13212), (11744, 12807)]