159638616

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9277}}^1$

素因数の和:9528

約数の個数: 48

約数和(自身を含む): 434210400

約数和(自身を除く): 274571784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 9277, 17208, 18554, 27831, 37108, 55662, 74216, 83493, 111324, 166986, 222648, 333972, 667944, 2217203, 4434406, 6651609, 8868812, 13303218, 17737624, 19954827, 26606436, 39909654, 53212872, 79819308, 159638616]

約数ペア:

[(1, 159638616), (2, 79819308), (3, 53212872), (4, 39909654), (6, 26606436), (8, 19954827), (9, 17737624), (12, 13303218), (18, 8868812), (24, 6651609), (36, 4434406), (72, 2217203), (239, 667944), (478, 333972), (717, 222648), (956, 166986), (1434, 111324), (1912, 83493), (2151, 74216), (2868, 55662), (4302, 37108), (5736, 27831), (8604, 18554), (9277, 17208)]