147338254

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{118249}}^1$

素因数の和:118347

約数の個数: 16

約数和(自身を含む): 255420000

約数和(自身を除く): 108081746

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 118249, 236498, 827743, 1655486, 10524161, 21048322, 73669127, 147338254]

約数ペア:

[(1, 147338254), (2, 73669127), (7, 21048322), (14, 10524161), (89, 1655486), (178, 827743), (623, 236498), (1246, 118249)]