149159024

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9721}}^1$

素因数の和:9873

約数の個数: 40

約数和(自身を含む): 332725728

約数和(自身を除く): 183566704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 9721, 15344, 19442, 38884, 68047, 77768, 136094, 155536, 272188, 544376, 1088752, 1331777, 2663554, 5327108, 9322439, 10654216, 18644878, 21308432, 37289756, 74579512, 149159024]

約数ペア:

[(1, 149159024), (2, 74579512), (4, 37289756), (7, 21308432), (8, 18644878), (14, 10654216), (16, 9322439), (28, 5327108), (56, 2663554), (112, 1331777), (137, 1088752), (274, 544376), (548, 272188), (959, 155536), (1096, 136094), (1918, 77768), (2192, 68047), (3836, 38884), (7672, 19442), (9721, 15344)]