156931467112

素因数分解:

$2^3\times 7^1\times {\mathrm{967}}^1\times {\mathrm{2897981}}^1$

素因数の和:2898961

約数の個数: 32

約数和(自身を含む): 336629589120

約数和(自身を除く): 179698122008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 967, 1934, 3868, 6769, 7736, 13538, 27076, 54152, 2897981, 5795962, 11591924, 20285867, 23183848, 40571734, 81143468, 162286936, 2802347627, 5604695254, 11209390508, 19616433389, 22418781016, 39232866778, 78465733556, 156931467112]

約数ペア:

[(1, 156931467112), (2, 78465733556), (4, 39232866778), (7, 22418781016), (8, 19616433389), (14, 11209390508), (28, 5604695254), (56, 2802347627), (967, 162286936), (1934, 81143468), (3868, 40571734), (6769, 23183848), (7736, 20285867), (13538, 11591924), (27076, 5795962), (54152, 2897981)]