156966196453

素因数分解:

${\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{2243}}^1\times {\mathrm{2741}}^1$

素因数の和:5217

約数の個数: 24

約数和(自身を含む): 173491341408

約数和(自身を除く): 16525144955

約数列:

[1, 11, 121, 211, 2243, 2321, 2741, 24673, 25531, 30151, 271403, 331661, 473273, 578351, 5206003, 6148063, 6361861, 57266033, 67628693, 69980471, 743915623, 1297241293, 14269654223, 156966196453]

約数ペア:

[(1, 156966196453), (11, 14269654223), (121, 1297241293), (211, 743915623), (2243, 69980471), (2321, 67628693), (2741, 57266033), (24673, 6361861), (25531, 6148063), (30151, 5206003), (271403, 578351), (331661, 473273)]