112507142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{32573}}^1$

素因数の和:32743

約数の個数: 16

約数和(自身を含む): 185280912

約数和(自身を除く): 72773770

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 32573, 65146, 358303, 716606, 5113961, 10227922, 56253571, 112507142]

約数ペア:

[(1, 112507142), (2, 56253571), (11, 10227922), (22, 5113961), (157, 716606), (314, 358303), (1727, 65146), (3454, 32573)]