142576128

素因数分解:

$2^9\times 3^2\times {\mathrm{30941}}^1$

素因数の和:30965

約数の個数: 60

約数和(自身を含む): 411497658

約数和(自身を除く): 268921530

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30941, 61882, 92823, 123764, 185646, 247528, 278469, 371292, 495056, 556938, 742584, 990112, 1113876, 1485168, 1980224, 2227752, 2970336, 3960448, 4455504, 5940672, 7920896, 8911008, 11881344, 15841792, 17822016, 23762688, 35644032, 47525376, 71288064, 142576128]

約数ペア:

[(1, 142576128), (2, 71288064), (3, 47525376), (4, 35644032), (6, 23762688), (8, 17822016), (9, 15841792), (12, 11881344), (16, 8911008), (18, 7920896), (24, 5940672), (32, 4455504), (36, 3960448), (48, 2970336), (64, 2227752), (72, 1980224), (96, 1485168), (128, 1113876), (144, 990112), (192, 742584), (256, 556938), (288, 495056), (384, 371292), (512, 278469), (576, 247528), (768, 185646), (1152, 123764), (1536, 92823), (2304, 61882), (4608, 30941)]