156669457856

素因数分解:

$2^6\times {\mathrm{20297}}^1\times {\mathrm{120607}}^1$

素因数の和:140916

約数の個数: 28

約数和(自身を含む): 310908850368

約数和(自身を除く): 154239392512

約数列:

[1, 2, 4, 8, 16, 32, 64, 20297, 40594, 81188, 120607, 162376, 241214, 324752, 482428, 649504, 964856, 1299008, 1929712, 3859424, 7718848, 2447960279, 4895920558, 9791841116, 19583682232, 39167364464, 78334728928, 156669457856]

約数ペア:

[(1, 156669457856), (2, 78334728928), (4, 39167364464), (8, 19583682232), (16, 9791841116), (32, 4895920558), (64, 2447960279), (20297, 7718848), (40594, 3859424), (81188, 1929712), (120607, 1299008), (162376, 964856), (241214, 649504), (324752, 482428)]