157043642648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6253729}}^1$

素因数の和:6253851

約数の個数: 32

約数和(自身を含む): 305432173200

約数和(自身を除く): 148388530552

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 3139, 6278, 12556, 25112, 6253729, 12507458, 25014916, 50029832, 268910347, 456522217, 537820694, 913044434, 1075641388, 1826088868, 2151282776, 3652177736, 19630455331, 39260910662, 78521821324, 157043642648]

約数ペア:

[(1, 157043642648), (2, 78521821324), (4, 39260910662), (8, 19630455331), (43, 3652177736), (73, 2151282776), (86, 1826088868), (146, 1075641388), (172, 913044434), (292, 537820694), (344, 456522217), (584, 268910347), (3139, 50029832), (6278, 25014916), (12556, 12507458), (25112, 6253729)]