15148616

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 32687040

約数和(自身を除く): 17538424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 1723, 2198, 3446, 4396, 6892, 8792, 12061, 13784, 24122, 48244, 96488, 270511, 541022, 1082044, 1893577, 2164088, 3787154, 7574308, 15148616]

約数ペア:

[(1, 15148616), (2, 7574308), (4, 3787154), (7, 2164088), (8, 1893577), (14, 1082044), (28, 541022), (56, 270511), (157, 96488), (314, 48244), (628, 24122), (1099, 13784), (1256, 12061), (1723, 8792), (2198, 6892), (3446, 4396)]