154927304

素因数分解:

$2^3\times 7^1\times {\mathrm{953}}^1\times {\mathrm{2903}}^1$

素因数の和:3869

約数の個数: 32

約数和(自身を含む): 332449920

約数和(自身を除く): 177522616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 953, 1906, 2903, 3812, 5806, 6671, 7624, 11612, 13342, 20321, 23224, 26684, 40642, 53368, 81284, 162568, 2766559, 5533118, 11066236, 19365913, 22132472, 38731826, 77463652, 154927304]

約数ペア:

[(1, 154927304), (2, 77463652), (4, 38731826), (7, 22132472), (8, 19365913), (14, 11066236), (28, 5533118), (56, 2766559), (953, 162568), (1906, 81284), (2903, 53368), (3812, 40642), (5806, 26684), (6671, 23224), (7624, 20321), (11612, 13342)]