130147780042

素因数分解:

$2^1\times 7^1\times {\mathrm{178127}}^1\times {\mathrm{52189}}^1$

素因数の和:230325

約数の個数: 16

約数和(自身を含む): 223116007680

約数和(自身を除く): 92968227638

約数列:

[1, 2, 7, 14, 52189, 104378, 178127, 356254, 365323, 730646, 1246889, 2493778, 9296270003, 18592540006, 65073890021, 130147780042]

約数ペア:

[(1, 130147780042), (2, 65073890021), (7, 18592540006), (14, 9296270003), (52189, 2493778), (104378, 1246889), (178127, 730646), (356254, 365323)]