165048848

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{100151}}^1$

素因数の和:100262

約数の個数: 20

約数和(自身を含む): 322890048

約数和(自身を除く): 157841200

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 100151, 200302, 400604, 801208, 1602416, 10315553, 20631106, 41262212, 82524424, 165048848]

約数ペア:

[(1, 165048848), (2, 82524424), (4, 41262212), (8, 20631106), (16, 10315553), (103, 1602416), (206, 801208), (412, 400604), (824, 200302), (1648, 100151)]