155303136

素因数分解:

$2^5\times 3^3\times {\mathrm{179749}}^1$

素因数の和:179768

約数の個数: 48

約数和(自身を含む): 452970000

約数和(自身を除く): 297666864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 179749, 359498, 539247, 718996, 1078494, 1437992, 1617741, 2156988, 2875984, 3235482, 4313976, 4853223, 5751968, 6470964, 8627952, 9706446, 12941928, 17255904, 19412892, 25883856, 38825784, 51767712, 77651568, 155303136]

約数ペア:

[(1, 155303136), (2, 77651568), (3, 51767712), (4, 38825784), (6, 25883856), (8, 19412892), (9, 17255904), (12, 12941928), (16, 9706446), (18, 8627952), (24, 6470964), (27, 5751968), (32, 4853223), (36, 4313976), (48, 3235482), (54, 2875984), (72, 2156988), (96, 1617741), (108, 1437992), (144, 1078494), (216, 718996), (288, 539247), (432, 359498), (864, 179749)]