150490816

素因数分解:

$2^6\times 7^1\times {\mathrm{335917}}^1$

素因数の和:335936

約数の個数: 28

約数和(自身を含む): 341292688

約数和(自身を除く): 190801872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 335917, 671834, 1343668, 2351419, 2687336, 4702838, 5374672, 9405676, 10749344, 18811352, 21498688, 37622704, 75245408, 150490816]

約数ペア:

[(1, 150490816), (2, 75245408), (4, 37622704), (7, 21498688), (8, 18811352), (14, 10749344), (16, 9405676), (28, 5374672), (32, 4702838), (56, 2687336), (64, 2351419), (112, 1343668), (224, 671834), (448, 335917)]