164687064

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{20731}}^1$

素因数の和:21071

約数の個数: 32

約数和(自身を含む): 412981440

約数和(自身を除く): 248294376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 20731, 41462, 62193, 82924, 124386, 165848, 248772, 497544, 6861961, 13723922, 20585883, 27447844, 41171766, 54895688, 82343532, 164687064]

約数ペア:

[(1, 164687064), (2, 82343532), (3, 54895688), (4, 41171766), (6, 27447844), (8, 20585883), (12, 13723922), (24, 6861961), (331, 497544), (662, 248772), (993, 165848), (1324, 124386), (1986, 82924), (2648, 62193), (3972, 41462), (7944, 20731)]