148930873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{86137}}^1$

素因数の和:86176

約数の個数: 16

約数和(自身を含む): 192949120

約数和(自身を除く): 44018247

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 86137, 602959, 1119781, 1636603, 7838467, 11456221, 21275839, 148930873]

約数ペア:

[(1, 148930873), (7, 21275839), (13, 11456221), (19, 7838467), (91, 1636603), (133, 1119781), (247, 602959), (1729, 86137)]