156221056

素因数分解:

$2^7\times {\mathrm{941}}^1\times {\mathrm{1297}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 311792580

約数和(自身を除く): 155571524

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 941, 1297, 1882, 2594, 3764, 5188, 7528, 10376, 15056, 20752, 30112, 41504, 60224, 83008, 120448, 166016, 1220477, 2440954, 4881908, 9763816, 19527632, 39055264, 78110528, 156221056]

約数ペア:

[(1, 156221056), (2, 78110528), (4, 39055264), (8, 19527632), (16, 9763816), (32, 4881908), (64, 2440954), (128, 1220477), (941, 166016), (1297, 120448), (1882, 83008), (2594, 60224), (3764, 41504), (5188, 30112), (7528, 20752), (10376, 15056)]