147680493064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1420004741}}^1$

素因数の和:1420004760

約数の個数: 16

約数和(自身を含む): 298200995820

約数和(自身を除く): 150520502756

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1420004741, 2840009482, 5680018964, 11360037928, 18460061633, 36920123266, 73840246532, 147680493064]

約数ペア:

[(1, 147680493064), (2, 73840246532), (4, 36920123266), (8, 18460061633), (13, 11360037928), (26, 5680018964), (52, 2840009482), (104, 1420004741)]