154980639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29537}}^1$

素因数の和:29607

約数の個数: 24

約数和(自身を含む): 248828112

約数和(自身を除く): 93847473

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 29537, 88611, 265833, 324907, 974721, 1565461, 2924163, 4696383, 14089149, 17220071, 51660213, 154980639]

約数ペア:

[(1, 154980639), (3, 51660213), (9, 17220071), (11, 14089149), (33, 4696383), (53, 2924163), (99, 1565461), (159, 974721), (477, 324907), (583, 265833), (1749, 88611), (5247, 29537)]