137969856

素因数分解:

$2^6\times 3^2\times {\mathrm{239531}}^1$

素因数の和:239549

約数の個数: 42

約数和(自身を含む): 395467332

約数和(自身を除く): 257497476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 239531, 479062, 718593, 958124, 1437186, 1916248, 2155779, 2874372, 3832496, 4311558, 5748744, 7664992, 8623116, 11497488, 15329984, 17246232, 22994976, 34492464, 45989952, 68984928, 137969856]

約数ペア:

[(1, 137969856), (2, 68984928), (3, 45989952), (4, 34492464), (6, 22994976), (8, 17246232), (9, 15329984), (12, 11497488), (16, 8623116), (18, 7664992), (24, 5748744), (32, 4311558), (36, 3832496), (48, 2874372), (64, 2155779), (72, 1916248), (96, 1437186), (144, 958124), (192, 718593), (288, 479062), (576, 239531)]