148326745

素因数分解:

$5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{12143}}^1$

素因数の和:12504

約数の個数: 16

約数和(自身を含む): 204019200

約数和(自身を除く): 55692455

約数列:

[1, 5, 7, 35, 349, 1745, 2443, 12143, 12215, 60715, 85001, 425005, 4237907, 21189535, 29665349, 148326745]

約数ペア:

[(1, 148326745), (5, 29665349), (7, 21189535), (35, 4237907), (349, 425005), (1745, 85001), (2443, 60715), (12143, 12215)]