170745664

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{16993}}^1$

素因数の和:17162

約数の個数: 28

約数和(自身を含む): 341001604

約数和(自身を除く): 170255940

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 16993, 33986, 67972, 135944, 271888, 543776, 1087552, 2667901, 5335802, 10671604, 21343208, 42686416, 85372832, 170745664]

約数ペア:

[(1, 170745664), (2, 85372832), (4, 42686416), (8, 21343208), (16, 10671604), (32, 5335802), (64, 2667901), (157, 1087552), (314, 543776), (628, 271888), (1256, 135944), (2512, 67972), (5024, 33986), (10048, 16993)]