156984104672

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{35293189}}^1$

素因数の和:35293338

約数の個数: 24

約数和(自身を含む): 311285935800

約数和(自身を除く): 154301831128

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 35293189, 70586378, 141172756, 282345512, 564691024, 1129382048, 4905753271, 9811506542, 19623013084, 39246026168, 78492052336, 156984104672]

約数ペア:

[(1, 156984104672), (2, 78492052336), (4, 39246026168), (8, 19623013084), (16, 9811506542), (32, 4905753271), (139, 1129382048), (278, 564691024), (556, 282345512), (1112, 141172756), (2224, 70586378), (4448, 35293189)]