161002238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{51047}}^1$

素因数の和:51151

約数の個数: 16

約数和(自身を含む): 257281920

約数和(自身を除く): 96279682

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 51047, 102094, 969893, 1939786, 4236901, 8473802, 80501119, 161002238]

約数ペア:

[(1, 161002238), (2, 80501119), (19, 8473802), (38, 4236901), (83, 1939786), (166, 969893), (1577, 102094), (3154, 51047)]