155436672

素因数分解:

$2^7\times 3^1\times {\mathrm{404783}}^1$

素因数の和:404800

約数の個数: 32

約数和(自身を含む): 412879680

約数和(自身を除く): 257443008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 404783, 809566, 1214349, 1619132, 2428698, 3238264, 4857396, 6476528, 9714792, 12953056, 19429584, 25906112, 38859168, 51812224, 77718336, 155436672]

約数ペア:

[(1, 155436672), (2, 77718336), (3, 51812224), (4, 38859168), (6, 25906112), (8, 19429584), (12, 12953056), (16, 9714792), (24, 6476528), (32, 4857396), (48, 3238264), (64, 2428698), (96, 1619132), (128, 1214349), (192, 809566), (384, 404783)]