120159008

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{23917}}^1$

素因数の和:24084

約数の個数: 24

約数和(自身を含む): 238079772

約数和(自身を除く): 117920764

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 23917, 47834, 95668, 191336, 382672, 765344, 3754969, 7509938, 15019876, 30039752, 60079504, 120159008]

約数ペア:

[(1, 120159008), (2, 60079504), (4, 30039752), (8, 15019876), (16, 7509938), (32, 3754969), (157, 765344), (314, 382672), (628, 191336), (1256, 95668), (2512, 47834), (5024, 23917)]