145494832

素因数分解:

$2^4\times 7^1\times {\mathrm{1299061}}^1$

素因数の和:1299076

約数の個数: 20

約数和(自身を含む): 322167376

約数和(自身を除く): 176672544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1299061, 2598122, 5196244, 9093427, 10392488, 18186854, 20784976, 36373708, 72747416, 145494832]

約数ペア:

[(1, 145494832), (2, 72747416), (4, 36373708), (7, 20784976), (8, 18186854), (14, 10392488), (16, 9093427), (28, 5196244), (56, 2598122), (112, 1299061)]