155254464

素因数分解:

$2^6\times 3^2\times {\mathrm{269539}}^1$

素因数の和:269557

約数の個数: 42

約数和(自身を含む): 445010540

約数和(自身を除く): 289756076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 269539, 539078, 808617, 1078156, 1617234, 2156312, 2425851, 3234468, 4312624, 4851702, 6468936, 8625248, 9703404, 12937872, 17250496, 19406808, 25875744, 38813616, 51751488, 77627232, 155254464]

約数ペア:

[(1, 155254464), (2, 77627232), (3, 51751488), (4, 38813616), (6, 25875744), (8, 19406808), (9, 17250496), (12, 12937872), (16, 9703404), (18, 8625248), (24, 6468936), (32, 4851702), (36, 4312624), (48, 3234468), (64, 2425851), (72, 2156312), (96, 1617234), (144, 1078156), (192, 808617), (288, 539078), (576, 269539)]