121155912

素因数分解:

$2^3\times 3^5\times {\mathrm{62323}}^1$

素因数の和:62344

約数の個数: 48

約数和(自身を含む): 340289040

約数和(自身を除く): 219133128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 62323, 124646, 186969, 249292, 373938, 498584, 560907, 747876, 1121814, 1495752, 1682721, 2243628, 3365442, 4487256, 5048163, 6730884, 10096326, 13461768, 15144489, 20192652, 30288978, 40385304, 60577956, 121155912]

約数ペア:

[(1, 121155912), (2, 60577956), (3, 40385304), (4, 30288978), (6, 20192652), (8, 15144489), (9, 13461768), (12, 10096326), (18, 6730884), (24, 5048163), (27, 4487256), (36, 3365442), (54, 2243628), (72, 1682721), (81, 1495752), (108, 1121814), (162, 747876), (216, 560907), (243, 498584), (324, 373938), (486, 249292), (648, 186969), (972, 124646), (1944, 62323)]