156977019392

素因数分解:

$2^9\times {\mathrm{30347}}^1\times {\mathrm{10103}}^1$

素因数の和:40468

約数の個数: 40

約数和(自身を含む): 313688824416

約数和(自身を除く): 156711805024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 10103, 20206, 30347, 40412, 60694, 80824, 121388, 161648, 242776, 323296, 485552, 646592, 971104, 1293184, 1942208, 2586368, 3884416, 5172736, 7768832, 15537664, 306595741, 613191482, 1226382964, 2452765928, 4905531856, 9811063712, 19622127424, 39244254848, 78488509696, 156977019392]

約数ペア:

[(1, 156977019392), (2, 78488509696), (4, 39244254848), (8, 19622127424), (16, 9811063712), (32, 4905531856), (64, 2452765928), (128, 1226382964), (256, 613191482), (512, 306595741), (10103, 15537664), (20206, 7768832), (30347, 5172736), (40412, 3884416), (60694, 2586368), (80824, 1942208), (121388, 1293184), (161648, 971104), (242776, 646592), (323296, 485552)]