15133208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 29568000

約数和(自身を除く): 14434792

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 439, 556, 878, 1112, 1756, 3512, 4309, 8618, 13609, 17236, 27218, 34472, 54436, 61021, 108872, 122042, 244084, 488168, 1891651, 3783302, 7566604, 15133208]

約数ペア:

[(1, 15133208), (2, 7566604), (4, 3783302), (8, 1891651), (31, 488168), (62, 244084), (124, 122042), (139, 108872), (248, 61021), (278, 54436), (439, 34472), (556, 27218), (878, 17236), (1112, 13609), (1756, 8618), (3512, 4309)]