138831552

素因数分解:

$2^6\times 3^2\times {\mathrm{241027}}^1$

素因数の和:241045

約数の個数: 42

約数和(自身を含む): 397937228

約数和(自身を除く): 259105676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 241027, 482054, 723081, 964108, 1446162, 1928216, 2169243, 2892324, 3856432, 4338486, 5784648, 7712864, 8676972, 11569296, 15425728, 17353944, 23138592, 34707888, 46277184, 69415776, 138831552]

約数ペア:

[(1, 138831552), (2, 69415776), (3, 46277184), (4, 34707888), (6, 23138592), (8, 17353944), (9, 15425728), (12, 11569296), (16, 8676972), (18, 7712864), (24, 5784648), (32, 4338486), (36, 3856432), (48, 2892324), (64, 2169243), (72, 1928216), (96, 1446162), (144, 964108), (192, 723081), (288, 482054), (576, 241027)]