15300088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 29779200

約数和(自身を除く): 14479112

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 563, 632, 1126, 2252, 3397, 4504, 6794, 13588, 24209, 27176, 44477, 48418, 88954, 96836, 177908, 193672, 355816, 1912511, 3825022, 7650044, 15300088]

約数ペア:

[(1, 15300088), (2, 7650044), (4, 3825022), (8, 1912511), (43, 355816), (79, 193672), (86, 177908), (158, 96836), (172, 88954), (316, 48418), (344, 44477), (563, 27176), (632, 24209), (1126, 13588), (2252, 6794), (3397, 4504)]