145864272

素因数分解:

$2^4\times 3^1\times {\mathrm{3038839}}^1$

素因数の和:3038850

約数の個数: 20

約数和(自身を含む): 376816160

約数和(自身を除く): 230951888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3038839, 6077678, 9116517, 12155356, 18233034, 24310712, 36466068, 48621424, 72932136, 145864272]

約数ペア:

[(1, 145864272), (2, 72932136), (3, 48621424), (4, 36466068), (6, 24310712), (8, 18233034), (12, 12155356), (16, 9116517), (24, 6077678), (48, 3038839)]